Remains of this key transitional species date to a mysterious "black hole" in the fossil record.

A Texas man is suing the Trump administration over its attempts to seize his 70 million-year-old Tyrannosaurus bataar skull.

Joseph Lee is the author of the forthcoming book “Nothing More of This Land: Community, Power, and the Search for Indigenous ...

The countdown to the 250th anniversary of American independence has begun—here are 9 museum exhibitions to add to your ...