By studying millions of images, a computers at Carnegie Mellon are getting smarter
The comet made of primordial ice could provide a spectacular Thanksgiving show for earthlings
It's streaking toward sun, where it could break apart in spectacular show
CubeSats built by NASA and various colleges lifted off Nov. 19 on a U.S. Air Force Minotaur 1 rocket
The lines between Black Friday and Cyber Monday are blurring
Curiosity continues its mission after a short circuit shut down its Mars exploration activities for six days
This robot doesn't fly like a bird or a bug. It moves like a swimming jellyfish
Analysts counter that teens are lured away by Snapchat, Instagram, Twitter
Scientists hope to use data to learn more about other moons, asteroids and Mercury
Nearly 30% of world population uses sites like Facebook, Instagram, Google+ each month
