Under these drastically changing conditions, the struggle to survive favored the larger birds with deep, strong beaks for opening the hard seeds. Smaller finches with less-powerful beaks perished.

Scientists have pieced together the skull of a strange ancient bird, revealing a primitive beak lined with teeth. The "transitional" bird sheds light on a pivotal point in the pathway from ...

How do you know that finches' beak depth is heritable? You can see from Figure 2 that there is a correlation between the parents' and offsprings' beak size. How did the finch population change ...

The bird sanctuary staff operated on the male bird to repair a severely damaged beak that could be life-threatening. Roger Holloway, executive director of the World Bird Sanctuary, told Fox News ...

The Raven falls into the class of man-portable UAS. The Raven back-packable system which features two air vehicles or AVs, a ground control unit, remote video terminal, transit cases and support ...

His whereabouts were only vaguely known throughout the series until he made his appearance during the Grand Magic Games with ...

Opening the tonneau in low mode results in a .424 Cd, but if you open the tailgate it drops to .413 Cd. There’s an endless ...

In recent years, Barrow has been a whole lot more busy with Beak>, the krautrock-influenced trio that he co-founded in 2008. Beak surprise-released their fourth album >>>> earlier this year ...

The poly-A tail is a long chain of adenine nucleotides that is added to a messenger RNA (mRNA) molecule during RNA processing to increase the stability of the molecule. Immediately after a gene in ...

At its core, it’s still largely an American tradition, and at the core of any great tailgate party, you’ll find the best tailgate grills. A trusty tailgate grill is essential—without burgers ...

Blue Raven Solar offers solar power technology services. The company prioritizes a simple, straightforward process by helping customers every step of the way, including creating the designs ...