Did you make the cut to move to mars?Last summer, more than 200,000 people applied for a one-way ticket to...
the old SNAKE-AND-EGG QUESTIONAbout 175 million years ago, the ancestors of today’s snakes and lizards probably gave birth to live...
NASA’s steady reconnaissance of Mars with the Curiosity rover has produced another major discovery: evidence of an ancient lake with...
condor cams catch rare birds in the wildFor years, it’s been a rare experience to see an endangered California condor...
pheromone limits male mouse arousalTears of sexually immature female mice inhibit the mating behavior of male mice, a Japanese research...
Scientists have discovered that some dead stars can help them peer back in time.
ISON is due to make a splashy flyby of Earth on Nov. 28, but past disappointments calm astronomers’ expectations.
orangutans are good plannersAfter several years tracking orangutans in the Sumatran swamplands, researchers made some surprising discoveries, they report in...
King Richard III may have suffered from a parasite as nasty as his reputation. The remains of the medieval monarch...
Researchers have solved part of the mystery behind why wolves howl and whether it’s an involuntary response.