Based on Kepler's discoveries to date, even a conservative extrapolation would indicate more than 10 billion worlds that could theoretically support life
The letter, from Sen. John Thune, comes in the wake of a story suggesting Facebook routinely suppressed conservative stories on its "Trending" page
Acting on a hunch, a 15-year-old from Canada may have discovered an ancient Mayan city buried beneath the jungle
CNET has spent the last eight months testing over 40 smart home products in a living laboratory
Scientists observe super-fast wind spewing out of one of the black holes closest to Earth
Facebook is pushing back against claims that its "Trending" section shows bias against conservative-interest stories
For eight months, a CNET team tested more than 40 smart home products in a first-of-its-kind "living laboratory"
An article posted Monday on Gizmodo said Facebook workers suppressed conservative-leaning news stories in its "trending" section.
Study by nation's biggest auto club shows it's not possible to set safe motorist blood threshold for THC, the chemical in pot that makes people high
Stargazers around the world were able to see a phenomenon Monday that only happens a few times each century
State governor asks that some conservation measures remain in place, though
Report says intelligence agencies cannot access Dataminr, a service which analyzes user tweets and other social media messages
President Obama signed into law a resolution that makes the bison the national mammal of the United States
Facebook's "trending" section appears to be an objective list of what users are buzzing about, but it may not be that simple
Facebook rolled out a special emoji for Mother's Day and says more temporary "reactions" could be introduced
A transit of Mercury occurs only about 13 times a century, when Mercury, the sun and Earth all line up
An international research team made quite the discovery: a large haul of fossils about 70 million years old
Does this planetary phenomenon actually affect human lives here on Earth?
One of golf's newest innovations is the GolfBoard, a cross between a skateboard and a surfboard
From Earth you can now see Mercury pass across the sun's face for the first time in a decade