Bats carry a lot of very deadly pathogens like Ebola virus, Nipah, Hendra, coronavirus, and also rabies virus. People are finding more and more bat-borne viruses. When such viruses are transmitted to humans, the results are often fatal so there's a lot of interest in trying to prevent spillover in the first place.
Masaya is a very experienced mum and she's parenting magnificently. Lagertha is only a few weeks old and is very dinky but already curious about the roloway monkey habitat and inquisitive about us. The fact Masaya's foot has healed so well is a huge relief. If she'd had an amputation, we'd have been left with real questions about whether she could hold her offspring or continue with her normal behaviours.
The strain the animals have contains a mutation allowing it to more easily transmit between mammals. It is also a different variation than the ones found in dairy cows and commercial poultry. This one is Eurasian in origin, first seen in 2022. It has been detected in birds that fly along the Pacific Flyway, and is responsible for a mass mortality event in 2023 in northern fur seals on an island in eastern Russia.
Risks of outbreaks with pandemic potential rise with increasing land-use change, biodiversity loss and climate change. The Pandemic Agreement adopted by the World Health Assembly in 2025 marks a historic shift that establishes the One Health approach as a legally binding obligation for pandemic prevention.
Last November, the UK government announced a bold plan to phase out animal testing in some areas of research. Animal tests for skin irritation are scheduled for elimination this year, and some studies on dogs should be slashed by 2030. The long-term vision is 'a world where the use of animals in science is eliminated in all but exceptional circumstances'.
Our team has been so dedicated working around the clock, over time, whatever it takes to continue monitoring this outbreak. It's a really hard, emotional thing to go through as undergraduate, graduate students and young scientists to watch the seals that you've gotten to know over the years get sick.
The House of Elements, set to become the crown jewel of Orientarium Zoo in Łódź, Poland, takes the classical elements (earth, ice, water, fire, and air) and transforms them into a 6,000-square-meter narrative experience. Rather than designing a building where you walk from exhibit to exhibit, VMA created a continuous downward-then-upward journey that mirrors the evolution of life itself. Designer: VMA Design Studio for Orientarium Zoo
Discovered on a ship arriving at the Port of New York & New Jersey from Southampton, England, the red fox was placed in the care of the Bronx Zoo on Feb. 19, one day after it was "safely secured" by U.S. Customs and Border Protection.
This is exceptionally rapid detection of an outbreak in free-ranging marine mammals, said professor Christine Johnson, director of the Institute for Pandemic Insights at UC Davis' Weill School of Veterinary Medicine. We have most likely identified the very first cases here because of coordinated teams that have been on high alert with active surveillance for this disease for some time.
In Texas, the Houston Zoo has prepared its buildings and barns with heaters designed to withstand extreme conditions, the zoo said in a blog post on Friday. Animals will have access to extra hay and bedding, and food was stocked in advance. Across the Zoo, sensitive plants are being protected with coverings, and generators are positioned to provide backup power if needed, the blog post said.
"Hello, how are you doing? Good to see you," says Honor Cousens, as she pushes a trolley loaded with cold drinks, sweets, biscuits, toiletries, newspapers and magazines. The volunteer at the Royal London Hospital is a familiar face on the wards, and has been supporting staff and patients for many years. She is part of the Friends of the Royal London Hospital, a charity that has been running at the Whitechapel site since 1979.
A community defibrillator fundraiser has begun to remember a "very friendly and therapeutic" cat named Defib which moved into an ambulance station in east London 18 years ago. Defib lived at Walthamstow Ambulance Station, after being rescued by paramedics as a kitten in 2008 and "adored by them ever since". In 2024, the cat was faced with eviction from his home but this was overturned after more than 62,000 people signed an online petition.
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A long, winding path takes guests around and under felled trees. Aged gray tree hunks form arches, for instance, over bridges that tower over clay-colored paths with hoof prints. The design is meant to reorient us, to take us on a trail walked not by humans but traversed and carved by elephants, a creature still misunderstood, vilified and hunted for its cataclysmic-like ability to reshape land, and sometimes communities.
Hosted at the Royal Institution, the lion, which died of old age and was then donated to science, will be dissected to demonstrate how animal biology works. Medical and veterinary students will be used to seeing such demonstrations, but doing the same for the voyuristic public might not seem very scientific, but it certainly does tick the classic idea of public demonstrations of science to educate the curious.
SAN FRANCISCO (KGO) -- Health departments across California are sounding the alarm about a highly contagious bacterial disease that can be deadly in dogs if not treated. And in rare cases, it can spread to humans. It's called leptospirosis -- and it's actively spreading right now in the Bay Area and parts of the state, including Los Angeles. 7 On Your Side's Stephanie Sierra's dog, Bubba, contracted the disease and fought it for weeks.
As of Thursday, 20 dogs at Chesterfield Square had tested positive for giardia, according to L.A. Animal Services. The common and highly contagious parasitic infection can cause diarrhea in animals as well as people. The first case was found Jan. 22. Walks, play groups and adoption meetings outside kennels were paused for a two-week isolation period to find and treat affected dogs, but that period was extended indefinitely by the shelter's team of veterinarians.
Remember that moment at the dog park when you see two golden retrievers, with one bouncing around with bright eyes and a glossy coat, and the other just going through the motions with a dull expression despite being perfectly groomed? Both dogs are clearly loved and cared for, but something deeper separates them: It's the difference between a dog that's genuinely flourishing and one that's simply being maintained.