Judy Rice, Luiseneldo@aol.com, was a senior editor at Natural History, where she worked for 17 years. She now freelances and teaches English as a Second Language in New York City.
Even at an early evolutionary stage, bird-like dinosaurs occupied different niches in the same ecosystem,
Dung beetles use light from the MIlky Way to find their way
Recently identified subspecies ranges farther than first imagined: across Africa.
An archaeologist ponders the fate of Hoover Dam