Flightless species of birds (such as ostriches, which are the largest living birds) tend to outsize any of the largest birds ...

The strain had previously been found only in birds and people. Most bird flu infections in dairy cattle in the US have been the B3.13 variant, or what’s become known as the “cattle clade.” ...

Some species of birds like geese save energy by flying in close formation. Airliners could use a similar trick to burn less fuel. In the early 1500s, Italian Renaissance master Leonardo da Vinci ...

As bluebird bio struggles to get its gene therapies over the finishing line, the company says its financial position raises "substantial doubt" about its ability to continue as a going concern.

"We were all skeptical that this could be possible, but then somehow this started happening." "We've gone from this concept of dead birds don't fly to this new virus that seems to be a bit more like ...

Some dogs bark more than others, it's a fact of life. When you're selecting a dog, one of the first things you probably consider is their breed and, importantly, their bark. While big, loud barks are ...

Pre-Market: 4:43:01 a.m. EST Loading Chart for BLBD ...

With its booming belly laugh and striking blue wings, this charismatic kingfisher can be found across the Australian outback, hunting from treetop perches. The Blue-winged Kookaburra is a large ...

This park is named after the gray-feathered predatory bird with a yellow bill, the blue heron (Ardea herodias). A hand-sculpted blue heron greets visitors at the entrance to the park. The blue heron ...