Modern-day eagles are large birds, but they’re nowhere near the size of some extinct raptors. Here’s the eagle scientists ...

Among the birds, the eagles are the most formidable and dangerous of the lot, but one extinct eagle puts all the others to shame.

In a land without lions, wolves, or even snakes, the apex predator of this realm once had feathers. Before the first ...

Named for the crone-bird hybrid of Greek mythology, the appearance of this large and majestic raptor is worthy of the association.