If you examine our solar system’s giant planets, you’ll notice right away that they’ve all got moons—a lot of moons. While ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Barack Obama has clarified a recent interview in which he said aliens are “real,” insisting he saw “no evidence” that extraterrestrials have made contact with us while he was U.S. President.

On February 23, 1990, NASA's Pioneer 11 spacecraft left the solar system! This was the second spacecraft to travel beyond the ...

With Area 51 ruled out by President Obama, where might aliens really be hiding? Scientists have now revealed the best candidates.

NEW YORK (AP) — Six planets are linking up in the sky at the end of February, and most will be visible to the naked eye. It’s what’s known as a planetary parade, which happens when multiple planets ...

SHOCKED astronomers have spotted a “rogue” planet that defies historic theories. A unique “inside out” planetary system with a distant rocky world turns our ...

On Feb. 20, 2020, a federal judge sentenced Republican strategist and former Trump campaign adviser Roger Stone to 40 months ...

Scientists have discovered something that they previously thought wasn’t possible – an ‘inside out’ star system. When you ...

A new team of Indonesian scientists is now surveying its biodiversity, including with submersible dives that put the researchers right into the environment they are studying.

A dome-­fronted submersible sinks beneath the waves off Indonesia, heading down nearly 1,000m in search of new species, plastic-eating microbes and compounds that could one day make medicines.