Birds have been nesting in rugged Arctic environments for almost 73 million years, new research finds — more than 25 million years longer than was previously thought. A collection of more than ...

Newly discovered bone fragments from Alaska suggest birds have been breeding and nesting in the Arctic for at least 73 million years. “Which is kind of crazy, because it’s not easy to live in ...

The researchers analyzed rare fossils of hatchling birds found in northern Alaska, which offered the earliest evidence of the creatures reproducing in a polar region ...

Scientists are turning dead birds into drones to study aerodynamics. ... Birds have been nesting in the Arctic Circle for almost 73 million years, newly discovered fossils reveal; ...

Newly Discovered Fossils Reveal Birds Have Been Nesting in the Arctic Circle for Almost 73 Million Years Ancient fossils have revealed some new insights about the Arctic. Researchers have analyzed ...