A suburban Detroit school district has been sued by a student of Palestinian descent refused to stand for the Pledge of Allegiance. Fourteen-year-old Danielle Khalaf says she was humiliated by ...

Birds flying in groups pose even bigger risks. The speed difference between the aircraft and the bird also increases the force of impact. Even a 5 kg bird can hit with a force equal to dropping 1,000 ...

ATLANTA — Heads up, bird watchers! This week could be a jackpot for birders in Georgia, as an estimated 10 million birds will fly every night over the state. At night, "Our skies are filled with ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and mammals around the world. And that's a serious risk for human health.

For a school “job” assigned by his teacher at the start of the year, Porter was put in charge of making sure the bird feeders in the courtyard are filled. Despite having no prior experience with, or ...

In indoor tests, RAVEN could jump almost half a metre into the air and at 2.4 metres per second – which is a similar speed to birds of the same size – at which point a propeller takes over.

Migratory birds almost double their body weight during migration season to store fat, which they use as fuel while flying, according to Banks. “After migration, they just burn it all off ...

The more energy the birds use while flying, the more carbon 13 they expel, in the form of carbon dioxide. Less then remains in their bodies and breath when they are removed from the wind tunnel.

The birds formed a cloud, funneling like a bird tornado above Hallahan’s big open brick chimney, before diving inside for the night. Then came another cloud. And another, followed by more. It was over ...

Also on Wednesday, Blue Bird announced a 40-percent increase in electric school bus production from the third quarter of 2023 to the third quarter of 2024. Revenue also grew by 13 percent to $333 ...

At the time of the Bird of Prey’s use, the U.S. Air Force was already flying the first-ever operational stealth aircraft, the F-117 Nighthawk stealth bomber.The B-2 Spirit stealth strategic ...