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.

A developer plans to build a mixed-use Neptune Town Center with apartments, retail, and office space. The project is part of a long-term plan to revitalize Neptune's midtown section and create a ...

Learn what to expect on your ride to the edge of space aboard Space Perspective's Spaceship Neptune capsule. CEO Jane Poynter explains what the high-altitude balloon ride is like. Credit: Space.com | ...

Barack Obama has clarified a recent interview in which he said aliens are “real,” insisting he saw “no evidence” that ...

Saturn and Neptune have been near neighbors for a while. By the last day of January, the two planets are just 1.7° apart, visible in the early-evening hours and setting before midnight. About 90 ...

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 ...

Who’s ready for a “planet parade”? The last planetary alignment was in August 2025, when six planets aligned and four were bright enough to be seen without a telescope. Next week, Mercury, Venus, ...

Director Roland Emmerich’s 1996 alien invasion movie Independence Day arrives on Netflix today and I, for one, can’t wait to watch the film for what might be the 50th time. Sure, there are plenty of ...