Hidden Camera Catches Extremely Rare Endangered Animal Waddling By

In a remote nature reserve in Australia, a rare northern hairy-nosed wombat was caught on camera - one of only 400 left in the world. The discovery brought joy to ecologists at Australian Wildlife Conservancy, who are working hard to protect these endangered creatures. With their numbers dwindling due to various threats, every sighting is significant for the survival of this unique species. Researchers remain hopeful as they continue efforts to ensure the wombats thrive in their natural habitat.

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This Dog’s Strange Behavior Led This Woman To a Life-Saving Cancer Diagnosis — Here's How

Chase Johnson did not think much of it at first. Her dog, Ceto, a laid back Labrador and retriever mix, suddenly started pacing, whining, and shadowing her around the house. It was so out of character that she and her husband kept trying to figure out what had set him off. A few weeks later, his urgency sharpened. Chase said Ceto got “all worked up” and poked her left breast with his nose. When it hurt, she checked the spot and felt a lump. That moment changed everything. Multiple appointments and a mammogram later, doctors diagnosed the 36 year old attorney from Cary, North Carolina, with triple negative breast cancer, an aggressive form of the disease. She immediately began treatment, including chemotherapy, radiotherapy, a lumpectomy, and lymph node removal. The treatments worked. Chase now has no sign of disease. Her oncologist told her that timing had been critical. If she had waited even a few more months, the outcome could have been very different. Chase said Ceto is usually calm. “He never gets anxious and is always pretty chill. A couple of weeks before I found the lump, he followed me around the house, would pace the room, whimpering and became really anxious,” she said. The change made no sense until the day he poked her breast a second time. “That is when I started searching and found the lump. If he had not done that, I would not have found it.” There was another reason she trusted the warning. In 2021, Ceto had done the same thing with her husband, Ben Byrn. He had followed him anxiously and stuck close to him for days before Ben was diagnosed with colon cancer. When the behavior returned, Chase knew something was wrong. Ben had already had a clear scan, which meant the concern was likely hers. After she found the lump, Chase contacted her primary care provider. The clinic told her they were booked until May. She said they initially dismissed her concerns. “They told me I was too young for cancer. They said that cancer doesn't hurt, so I probably had a benign cyst,” she said. Unsatisfied, she reached out to a physician associate at Duke University Hospital. That provider also thought she was too young for cancer until Chase mentioned Ceto’s previous alert with her husband. The physician agreed to order a mammogram. The tests that followed confirmed the diagnosis on February 16, 2021. Following treatment, Chase met with her oncologist to discuss what came next. “She said if I had waited till May, that we would be having a very different conversation, and I may not have survived,” Chase said. The experience reinforced what she already believed. “If I didn't have Ceto, and if I didn't have that past experience with my husband, I might not be here. You have to be your own advocate,” she said. “I was told by experts that I was too young and cancer didn't hurt, then I received this diagnosis.” Chase is now taking part in a Cleveland Clinic clinical trial for a preventive breast cancer vaccine. She joined 35 participants in a Phase I study run with Anixa Biosciences, Inc. Early findings show the investigational vaccine produced an immune response in 74 percent of participants and was safe and well tolerated. G. Thomas Budd, MD, the study’s principal investigator, said, “It’s a hopeful time for all of us concerned about this serious disease. For triple negative breast cancer, until just a few years ago, chemotherapy was our only systemic option beyond surgery and radiation. Recently, immunotherapy has shown benefit when combined with chemotherapy, which makes exploring a vaccine strategy even more significant.” For Chase, the science gives her hope. But she credits Ceto with giving her something science could not have given her in time: a warning she could not ignore.

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Giant Tortoises are Returning To Floreana Island For The First Time In 150 Years, With Help From NASA

For the first time since the mid 1800s, giant tortoises are walking across Floreana Island again. The return marks a turning point in one of the most ambitious ecological restoration efforts in the Galápagos Islands and brings back a species that vanished more than a century ago. Their comeback is happening with a boost from space. NASA satellite data is helping scientists figure out exactly where the animals have the best chance of finding food, water, and safe nesting habitat. That information is guiding one of the biggest rewilding projects ever attempted by the Galápagos National Park Directorate and the Galápagos Conservancy. “This is exactly the kind of project where NASA Earth observations make a difference,” said Keith Gaddis, who manages NASA Earth Action’s Biological Diversity and Ecological Forecasting program. “We’re helping partners answer a practical question: Where will these animals have the best chance to survive, not just today, but decades from now?” On Feb. 20, conservation teams released 158 giant tortoises at two sites on Floreana. For many scientists, it was emotional. “It's a huge deal to have these tortoises back on this island. Charles Darwin was one of the last people to see them there,” said James Gibbs, the Galápagos Conservancy’s Vice President of Science and Conservation. Floreana’s tortoises disappeared after heavy hunting by whalers and the arrival of pigs and rats that wiped out eggs and hatchlings. Without them, the island changed. Tortoises are ecosystem engineers, grazing vegetation, clearing pathways, and carrying seeds across long distances. Their absence reshaped the landscape for generations. The path to bringing them back has been long. In 2000, Gibbs and other researchers studying tortoises on the slopes of Wolf Volcano on northern Isabela Island found animals that didn’t match any known living species. A decade later, DNA extracted from the bones of extinct Floreana tortoises confirmed the mystery animals carried Floreana ancestry. That breakthrough sparked a breeding program that has now produced hundreds of young tortoises fit to return home. Across the archipelago, the National Park has released more than 10,000 tortoises over 60 years. But each island presents a different challenge. Many Galápagos landscapes shift dramatically with climate and elevation. Some areas trap clouds and stay green, while others dry out for long periods. Tortoises typically move between these zones and can travel long distances each year. “It's difficult for the tortoises because they get introduced from captivity into this environment,” Gibbs said. “They don’t know where food is. They don’t know where water is. They don’t know where to nest. If you can place them where conditions are already right, you give them a much better chance.” NASA’s satellites fill in the missing pieces. Scientists use data that tracks vegetation, rainfall, moisture, temperature, and seasonal changes across the islands. They combine those maps with millions of recorded tortoise observations to pinpoint where conditions are most suitable. Christian Sevilla, Director of Ecosystems at the National Park Directorate, called the technology essential. “Habitat suitability models and environmental mapping are essential tools. They allow us to integrate climate, topography, and vegetation data to make evidence-based decisions. We move from intuition to precision.” The decision tool uses data from multiple missions, including Landsat, Sentinel, the Global Precipitation Measurement mission, and NASA’s Terra satellite. High-resolution commercial images add detail where needed. With those layers, teams can evaluate release sites without setting foot on them, then forecast how habitat conditions might shift years into the future. That long view matters. “This isn’t a one-year project,” said Giorgos Mountrakis, the project’s principal investigator at SUNY ESF. “We’re looking at where tortoises will succeed 20, 40 years from now.” Considering the animals can live more than 100 years, their future environment is just as important as today's. The Floreana release is part of a larger restoration strategy that aims to remove invasive species and eventually return 12 native animals to the island. Tortoises are the keystone species expected to help reset ecological relationships that once shaped the landscape. The decision tool and NASA data are now being used to plan tortoise reintroductions on other islands as well. If successful, Floreana could once again support a thriving tortoise population, restoring a piece of natural history that disappeared before the modern conservation movement even existed. “For those of us who live and work in Galápagos, this release is deeply meaningful,” Sevilla said. “It demonstrates that large-scale ecological restoration is possible and that, with science and long-term commitment, we can recover an essential part of the archipelago’s natural heritage.”

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Americans Urged To Recycle Household Batteries For Safety And Environmental Health

It started with a familiar question. When a battery dies, what are you supposed to do with it? Most of us just toss it in a drawer, then forget about it until the drawer jams and we promise to deal with it later. But tossing them in the trash has real consequences. Once in a landfill, dead batteries can leak heavy metals like cadmium and nickel into soil and water. Some can even overheat and spark fires inside garbage trucks. It turns out their afterlife can be just as active as their working days. The simple fix takes only a few steps, and experts say it’s worth doing. Old batteries end up in recycling centers that strip them down so their materials can be used again. Michael Hoffman, president of the National Waste and Recycling Association, put it plainly. Recycling old batteries “keeps you safe, keeps the waste industry safe, keeps the first responders safe and responsibly sees that battery reach a proper end of life.” Batteries power everything from alarm clocks to game controllers. Millions are sold every year in the U.S., according to the Environmental Protection Agency. The footprint stretches far beyond your living room. The lithium, nickel and cobalt that make those batteries work are mined in places like Congo, refined elsewhere, then shipped and flown around the globe before they land on store shelves. Every step leaves its mark in emissions and pollution. Even though household batteries are tiny compared to the massive ones in electric cars, there are far more of them floating around. That makes proper disposal matter. As Harvard environmental scientist Jennifer Sun said, “One person’s single battery is not necessarily a lot. But everyone uses many batteries." Sorting them is the first step. “Batteries come in all shapes and sizes, but what’s inside differs,” said Matthew Bergschneider, a materials scientist at the University of Texas at Dallas. The standard AA or AAA alkaline and zinc carbon batteries are usually single use. Most places allow them in the trash. Still, the EPA suggests recycling them so their materials can be reused. Lithium ion batteries are a different story. They show up in power tools, cordless vacuums and a growing number of single use products. They can leak toxic gases or start fires, which makes tossing them in the garbage a risky move. A lot of rechargeable batteries fall into this category too. Rules vary by location. New York, Vermont and Washington, D.C. are among the places with stricter requirements for throwing out household or rechargeable batteries. It’s worth checking local guidelines before doing anything else. Once you have them sorted, tape the ends or seal each battery in a plastic bag to prevent sparking. Then bring them to a drop off point. Depending on where you live, that can be easy or frustrating. Hardware and office supply stores often accept them. Cities and states sometimes run their own programs as well. You can also search by ZIP code through The Battery Network, a nonprofit focused on safe recycling. Todd Ellis from the group encourages people to keep a small collection spot at home. Then, he said, “at some point, hopefully among all the other things that we all have in our lives, you can find a convenient drop-off location.” Damaged batteries need special care. If one looks swollen, cracked or appears to be leaking, do not take it to a public drop off. Local hazardous waste agencies can tell you how to handle it. After collection, batteries are sorted and shipped to recycling facilities. They are broken apart into their key materials like cobalt, nickel and aluminum. Some parts become new batteries. Others take on new lives in different industries. Nickel, for instance, can be turned into stainless steel. Even alkaline batteries can end up in something unexpected like sunscreen. Recycling does not erase the environmental cost of making a battery. But it does slow the demand to mine new materials. As public health expert Oladele Ogunseitan from the University of California, Irvine said, “You continue to recycle and you don’t have to go back to the Earth to mine.” There is also the matter of safety at home. Old batteries sitting in drawers can leak toxic compounds. Getting them out of the house and into the proper stream is a small act with quick payoff. Sun called it one of the easiest, most controllable steps people can take to reduce their impact.

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Mars Rover Celebrates Five Years With Unusual Discoveries

Five years into its mission on Mars, NASA’s Perseverance rover has built up a photo album that looks equal parts science log and cosmic scavenger hunt. The rover has been roaming the Red Planet since touching down in 2021, sending back a steady stream of images that keep scientists busy and space fans guessing. Some of the strangest finds have been rocks that look more like characters in a children’s story than geological fragments. Over the years Perseverance has snapped formations resembling turtles, sharks, even what looks uncannily like a lightsaber. That last one comes with an explanation. The supposed sci fi prop is actually a titanium collection tube the rover dropped after filling it with a rock sample. Other discoveries are harder to explain at first glance. There was the boulder shaped like a giant egg, a pointed rock with the silhouette of a Harry Potter style sorting hat and another that earned the nickname Martian sombrero. Each image sparked online guesses about what they could be before scientists stepped in with more grounded interpretations. The surprises have continued. In March 2025, the Perseverance Science Team said they were “astonished by a strange rock” made up of hundreds of millimetre sized spheres, some covered in tiny pinholes. Two years earlier, the rover unknowingly carried a stowaway. A small Martian stone had lodged in one of its wheels and travelled with it until finally dropping off. NASA staff jokingly called it an “unexpected travelling companion.” Amid the quirks, Perseverance has also logged discoveries that matter deeply to researchers. In 2024 it studied a formation known as the Cheyava Falls rock. The rover’s analysis pointed to conditions that could support ancient microbial life. NASA’s History Office posted on X to mark the milestone. “Celebrating 5 years on Mars! NASA's Perseverance Rover safely landed on the surface of the Red Planet 5 years ago, ready to begin its search for signs of past life. In 2024, it made a significant find: the ‘Cheyava Falls’ rock pictured here provides possible evidence of ancient life on Mars!” For a machine designed to explore another planet, Perseverance has shown a knack for surprising everyone back home. The rover may be hunting for signs of ancient life, but along the way it has also built a record of oddities that make Mars feel just a little more familiar.

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Scientists Explore How Zebrafish Regrow Spinal Cords, Offering Clues For Human Healing

In the search for answers on how to repair the human spinal cord, researchers have been looking to a small striped fish with a talent that sounds like science fiction. Zebrafish, a type of minnow, can fully regenerate their spinal cords after severe damage. For years, scientists could only observe the result without understanding the steps behind it. That changed in 2024, when a team at Washington University School of Medicine mapped out the process with new clarity. Their work showed that zebrafish neurons respond to injury by shifting their normal functions, giving themselves time to survive and reorganize into something that works again. It is a natural repair system that humans simply do not have. “We found that most, if not all, aspects of neural repair that we’re trying to achieve in people occur naturally in zebrafish,” said study lead author Mayssa Mokalled. “Our study has identified genetic targets that will help us promote this type of plasticity in the cells of people and other mammals.” In humans, spinal cord injuries often cause widespread neuron death, leaving little room for recovery. The zebrafish response works differently. Their damaged neurons take on a protective state, then develop a kind of flexibility that lets them adapt and return to function. Mokalled believes the same biological markers might exist in humans, but are inactive. “We are hopeful that identifying the genes that orchestrate this protective process in zebrafish, versions of which also are present in the human genome, will help us find ways to protect neurons in people from the waves of cell death that we see following spinal cord injuries,” she said. The findings suggest that the most promising path forward will focus on keeping human neurons alive long enough for new treatments to work. If the destructive period after injury can be slowed or prevented, regeneration may become possible. Another study, published more recently by Vanderbilt University professor of pharmacology Valentine Cigliola, expanded the picture. It compared spinal cord regeneration in zebrafish and neonatal mice, a stage of development where mice still have some regenerative ability. That comparison had never been done before, and it offered new detail on the epigenetic factors that switch regeneration on and off. According to Vanderbilt, the research “provides a valuable foundation for advancing regenerative medicine strategies aimed at restoring function after central nervous system injury.” The university noted that “understanding these innate regenerative mechanisms could inform strategies for treating a range of neurodegenerative diseases, including amyotrophic lateral sclerosis, multiple sclerosis, and spinal muscular atrophy.” The two studies point toward a long term idea. Mammals might not be missing the capability to regrow damaged spinal tissue. The capability might simply be dormant. Scientists are now looking for ways to wake it up.

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Sagrada Familia Reaches Maximum Height With a New Cross Installation

Barcelona looked a little different on Friday, and not just because of the cranes that have long hovered above the Sagrada Familia. The basilica finally reached its maximum height, a milestone that arrived with one last lift. A crane placed the upper arm of a cross atop the Tower of Jesus Christ, bringing the structure to 172.5 metres above the city. The church confirmed the installation, which pushes Antoni Gaudí’s signature project one step closer to completion. Even so, the basilica remains years away from being finished. It has been climbing skyward since 1882, and when Gaudí died in 1926, only one tower had been completed. He never expected to see the building finished in his lifetime. The pace shifted in recent decades as tourism surged. Millions of visitors now help fund the work through entrance fees, drawn by the unusual mix of Catholic symbolism and sweeping organic shapes that define Gaudí’s style. The Tower of Jesus Christ, still surrounded by construction cranes and scaffolding, has become the focal point ahead of June’s centenary marking Gaudí’s death. The interior remains under construction, but topping the tower had been a priority. The church said the scaffolding around it should come down by June for the tower’s inauguration. As planned by Gaudí, the cross includes four arms, so it is recognizable from any direction. Rev. Josep Turull, the Sagrada Familia’s rector, said the original design also called for a light shining from each arm, describing the idea as a symbolic lighthouse for the city. He noted that this feature still depends on approval from Barcelona’s city government. The Sagrada Familia already held the title of the world’s tallest church. It became the largest last October, when it overtook Germany’s Ulmer Münster, a Gothic church that reaches 161.53 metres. Friday’s installation widened that margin. At the base of the new cross, workers added a verse from the Gloria recited at Catholic mass. Turull said it reads, “You alone are the Holy One, you alone are the Lord, you alone are the Most High.” The basilica plans to host several events this year to honour Gaudí’s legacy, which includes other well-known works throughout Barcelona and across Spain. For now, the skyline carries the latest sign that his long-unfinished masterpiece is edging closer to its final form.

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NASA Says They're a Few Weeks Away From Launching Their First Crewed Mission to the Moon in 50 Years

NASA finally got the clean test it had been waiting for. After a frustrating first attempt earlier this month, the agency’s second wet dress rehearsal for Artemis 2 wrapped up Thursday night without any problems, putting the mission on track for a possible launch on March 6. In an update posted at 22:18, NASA said the fueling test ended exactly as planned at T minus 29 seconds. Engineers spent two days loading the Space Launch System’s core and upper stages with more than 700,000 gallons of liquid hydrogen and liquid oxygen, then ran through the full launch countdown. The only thing they left out was firing the boosters. A lingering hydrogen leak forced them to halt the previous test early, so there was relief when everything stayed tight this time. By Friday morning, the tone at NASA had shifted from anxious to confident. Artemis launch director Charlie Blackwell Thompson told reporters the repairs held up. She said the fix was “rock solid” and that there was “really no leakage to speak of.” She added, “Very successful day, I’m very proud of this team and all that they accomplished to get us to yesterday and then to go execute with such precision.” Artemis 2 carries a lot of expectations. Once it launches, four astronauts will loop around the Moon on the first crewed test of SLS and the Orion spacecraft. It will mark the first time humans return to the lunar neighbourhood since Apollo, and the first time they fly this deep into space. The mission also sets up NASA’s next step, a human landing in 2028. Engineers had reason to worry earlier this month. The same hydrogen leak that troubled Artemis 1 resurfaced during the first Artemis 2 rehearsal. The leak appeared in one of the tail service mast umbilicals on the mobile launcher, tall structures that move fuel and electrical connections into the rocket. That first attempt ended five minutes before T 0. Teams replaced two seals inside the service masts and tested the fix on 12 February. The test revealed another issue that slowed the flow of liquid hydrogen, but NASA pushed ahead with the full rehearsal anyway. It turned out to be the right call. NASA reported smooth fueling, no leaks and no flow problems. The only blips were a short communications glitch on the ground and a voltage anomaly inside the booster avionics system. With this rehearsal complete, Artemis 2 is still targeting the March launch window. NASA noted that the crew will enter a roughly two week quarantine starting Friday to limit exposure to illness. While the agency has not pinned down an exact launch date, the window includes 6, 7, 8, 9 and 11 March. NASA has faced tough questions about why the SLS still deals with hydrogen leaks three years after engineers sorted through the ones that delayed Artemis 1. The hydrogen handling system, inherited from the Space Shuttle era, has become a sticking point for critics voicing doubts about the vehicle’s readiness. Thursday’s rehearsal delivered something NASA badly needed, a decisive win. The bigger test comes in March. If launch day mirrors the precision of this rehearsal, astronauts will soon be headed back toward the Moon.

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The World's 'Ugliest Pig’ Gets A Tusk Tune Up And A Fresh Start

Ubi, a babirusa often labeled among the “world’s ugliest pigs,” had a far more routine problem this week than his fierce reputation suggests. The male babirusa at London Zoo needed two fillings after keepers noticed he seemed uncomfortable and called in the veterinary team for a closer look. Babirusas come from Indonesia and are known for the dramatic canine teeth that grow upward through their skin and curl backward. Their hairless bodies and unusual tusks have earned them nicknames like “demon pigs,” but in Ubi’s case, those tusks were the source of trouble. Keepers suspected something was wrong with two of them, so vets sent him for a CT scan. The scan told the story. London Zoo vet Stefan Saverimuttu said, “Babirusas’ tusks are actually canine teeth which can reach up to 40cm in length and grow through their skin. Following Ubi’s CT scan, we were able to see that two of Ubi’s tusks had a minor infection. These tusks had to be treated so they didn’t end up causing any discomfort.” A veterinary dental specialist stepped in to help. Using the CT images as a guide, they trimmed each infected tusk down to the problem area and sealed them with resin, essentially giving Ubi a pair of fillings. Stefan said, “Ubi was a star patient; he’s made a brilliant recovery, and we’re confident that his tusks shouldn’t cause him any further issues.” The zoo added that the normally sweet-natured babirusa was “soon back to his soppy self.” For a creature known for its fearsome looks, it turned out to be nothing more than a dental visit and a smooth recovery.

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A Coral Cryobank In Thailand is Working To Preserve Dying Reefs — Here's How

In a quiet lab at Phuket Rajabhat University, the work looks simple. A sealed vial, a cold tank, a set of notes. But what scientists are trying to preserve inside that tank is something far larger than a single specimen. They are freezing coral larvae and the symbiotic algae that keep corals alive, hoping to create what they call a living seed bank for Thailand’s reefs. The timing could not be more urgent. Thailand’s reefs, home to more than 300 coral species, have endured repeated mass bleaching since 2022. Surveys show structural loss and shifts in which species dominate, driven by extreme heat and compounded by tourism, wastewater, sedimentation and overfishing. Coral cryobanks offer a form of genetic insurance. They preserve the building blocks of future reefs, but scientists emphasize that they do not replace the need for healthy oceans. Any frozen material will need a viable coastal habitat to return to. Inside the lab, molecular biologist Preeyanuch Thongpoo works on freezing live larvae and algae at -196 Celsius. Suspended in liquid nitrogen are microscopic algae from the cauliflower coral, Pocillopora, part of the Symbiodiniaceae family. These algae, no bigger than dust, supply most of the energy corals use to survive. Larvae from the same coral species, known for recolonizing heat-damaged reefs, are preserved in separate vials. Working under the Coral Research and Development Accelerator Platform, or CORDAP, Preeyanuch is building a repository meant to support future restoration efforts. It comes at a moment when Thailand’s reefs are being hit faster than they can recover. Tourism, a pillar of the coastal economy, has added pressure. High levels of diving and snorkeling have been linked to coral breakage, abrasion and increased disease. Boats damage shallow reefs through anchoring and propeller wash. Along the coast, development has sent more sediment and nutrients into the water. Runoff from resorts and infrastructure increases algal growth and reduces coral resilience during heat waves. Traditional restoration has relied on replanting coral fragments, but bleaching events have accelerated so quickly that these interventions struggle to keep pace. Thailand’s cryobank facility, established in June 2025, responds to the possibility that some reefs may not withstand current stresses. Veteran researcher Chiahsin Lin, who trains scientists across the region, describes cryobanks as “ex situ conservation,” a way to store material and “point them back” once environmental conditions improve. Based on climate projections, he says “all coral species are endangered,” making broad genetic archiving necessary. “To ensure we have a complete genetic library that can be used for future restoration efforts, we must consider all these groups of corals,” Preeyanuch says. Keystone reef builders act as the architects of reef habitat. Massive corals tend to be more tolerant of bleaching and storms, while branching corals recolonize damaged reefs quickly but are highly sensitive to heat. The aim is to preserve diversity that can support reefs capable of withstanding a warmer ocean. Despite its promise, Lin cautions that cryopreservation is not a solution on its own. Every coral species presents a different technical challenge. Progress is slow, while reef loss is rapid. He says that regional cooperation, long-term funding and integration with broader conservation strategies are essential. Petch Manopawitr, adviser to WildAid and a Thai conservation scientist, describes the approach as “a long-term genetic insurance policy.” Increasing genetic diversity in restoration programs is “very, very important,” he says, especially when many projects still depend on fragmentation and cloning. But he warns that cryobanking must be part of “real world conservation.” It will not work “unless we have fixed all [the] environmental issue[s] that degraded the reef in the first place.” He cites water quality, unsustainable tourism, anchor damage, sedimentation and fishing pressure as core issues that need attention alongside climate change. “So I think cryobank[ing] is a good, definitely a good project, but it has to be plugged in, in the whole picture,” he says. That picture includes local communities. Petch says coastal residents and small-scale fishers are increasingly interested in protecting marine ecosystems. Community-led conservation areas are gaining support, aligning with national policies while giving local people a direct role in protection. “It’s something that allows people, local people, to become part of a solution,” he says. Climate projections show that many of the world’s reefs could decline sharply by 2050, but Petch argues that resignation is not an option. Cryobanking is useful “as an insurance,” he says, but no archive can replicate the ecological services reefs provide. The Phuket facility faced challenges in its first year, especially keeping broodstock corals alive long enough to collect viable larvae. Preeyanuch says her team has refined its husbandry systems and is updating protocols while seeking funding for a second year. While she acknowledges that frozen larvae alone cannot rebuild reefs at today’s scale of loss, she says the work is essential. It is, she says, “the genetic heart of the restoration effort,” preserving traits that future reefs will need. By collecting larvae during short spawning windows and storing them for decades, she says the cryobank “buys us crucial time,” even as she warns that without healthy oceans, it risks becoming “a storage unit for extinction.”

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Hiker Rescues Lost Dog in Unexpected Mountain Rescue Twist

A small dog in the Scottish Highlands ended up needing the kind of rescue usually reserved for humans on distant ridgelines. Aggie, a 5-year-old spaniel, spent a night alone in a hollow below the summit of Fionn Bheinn after falling through a cornice during a group hike. Five dogs and four hikers were making their way toward the top near Achnasheen when the snow beneath them gave way. Cornices, which are large buildups of wind-packed snow that hang over the edges of steep slopes, can look solid from above. Four of the dogs were pulled back to safety right away. Aggie was not one of them. She slipped out of sight and could not be found. By the next morning, the Dundonnell Mountain Rescue Team joined Aggie’s owner and a local deer stalker to search the area. Once the team reached the spot where she fell, it became clear what had happened. A rescuer was lowered by rope into a hollow beneath the cornice. Aggie was waiting there, unharmed after a night roughly 900 metres up in freezing conditions, and she was thrilled to see someone. Team leader Iain Nesbitt told the BBC that “the incident highlighted the risks posed by cornices.” He added that “the ledges of snow form in strong winds and overhang the edges of steep slopes and can be difficult to spot.” Aggie was returned to her owner soon after the rescue. What started as a routine winter hike ended as a reminder that even familiar mountains can hide surprises, and sometimes it is the dogs who need the mountaineers.

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