Scientific American

The space agency has put out a call for its Moon & Mars Exploration Analog, which recreates the challenges of a long-duration space mission

Female mammals have long thought to be born with all the eggs they would ever have, but new research is challenging that consensus

Trying to kill algae with chemicals is a common response when community ponds or other water features go green, but a freshwater ecologist says there may be safer and more effective solutions

New archaeology has uncovered everything from musket balls to wig curlers at the site of the Battle of Bunker Hill, the first major clash of the American Revolution

Pigeons seem to defy a century-old psychology law about how rewards and consequences help us learn

Famed AI wins in Go let human players rethink their moves in a whole new way