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Astronomers have long searched for life on other planets. But what happens when we find it? This e-book lays the groundwork.
Paleontologists in the northern Mexican state of Coahuila reveal a 16-foot dinosaur tail with 50 connected vertebrae intact.
Some of the top tech images of the week include Google's attempt to change the way we watch TV, CNET's big news on appliance reviews, and paleontologists digging up a huge dinosaur tail.
Will Fido be able to get into Harvard? New company started by Duke University professor offers an app that tests dogs' cognitive skills to help their human friends better understand them.
Texas hunter Rick Dyer recently posted new photos of "Hank" the Bigfoot, who he claims to have killed in 2012. Skeptics and fans can see the mythical body up close with a planned carcass tour.
Discovery on a massive scale could mean excavations for generations to come. Meanwhile, a robot finds symbols in the Great Pyramid of Giza.
A concept called Dunbar's Number contends that people can only manage relationships with 150 friends at a time. But does that also apply to social networks?
The chipmaker's annual science fair for its researchers shows the company is thinking about where technologies just now coming to consumers will be now and years in the future.
Team excavating vast ancient city in Belize uses NASA LiDAR technology and reveals a society of rooftop urban agriculture.