Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Pterosaurs ruled ...
In October 2022 a bird with the code name B6 set a new world record that few people outside the field of ornithology noticed. Over the course of 11 days, B6, a young Bar-tailed Godwit, flew from its ...
A few years ago, Maria McNamara was invited to Brussels by fellow paleontologist Pascal Godefroit and presented with an intriguing opportunity. At the time, they were collaborating on a study of an ...
Pterosaurs ruled the skies during the age of the dinosaurs, but scientists have long debated if they actually had feathers.Now we know. Not only did these flying reptiles have feathers, but they could ...
"The introductory chapters give a detailed overview of the feather - how feathers developed, the parts of a single feather, and the variety of types of feathers on a bird. In the feather ...
For sunbirds, all that shimmers is piping hot. The birds’ flashy, iridescent feathers heat up more than other types of feathers, possibly making it harder to stay cool in hot, sunny conditions. If so, ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果