Add Yahoo as a preferred source to see more of our stories on Google. It's difficult to consider birds similar enough to humans or dogs to think of them as mammals, though. So, are birds mammals? If ...

Shapes of beaks and snouts come in an extraordinary range of forms, reflecting adaptations to different lifestyles and ...

Huge die-offs of elephant seals occurred after the virus gained nearly 20 troublesome new mutations, scientists found. By Apoorva Mandavilli Elephant seals in South America died in massive numbers ...

A research team from the LKS Faculty of Medicine at the University of Hong Kong (HKUMed) has developed a machine-learning ...

Add Yahoo as a preferred source to see more of our stories on Google. The first case of highly pathogenic avian influenza, more commonly known as bird flu, has been detected in a mammal in Texas, a ...

Amid a global bird die-off from avian flu, officials have also noticed the deadly virus strain, called H5N1, infecting a growing number of mammals. This week, the World Health Organization (WHO) urged ...

A flock of snow geese lifts off at Bosque del Apache National Wildlife Refuge in New Mexico. A farm worker became the first reported human case of bird flu in Ohio. They join dozens who have become ...

Oregon wildlife officials said they have diagnosed a handful of wild mammals with highly pathogenic avian flu – but they do not consider it an outbreak. The disease, commonly known as bird flu, is ...

In the past three years, scientists have documented a slow but steady increase in the number of Pacific Northwest species that are dying from avian influenza, commonly known as bird flu. Wild birds ...