Because the moon has less gravity than Earth does, time passes slightly differently there. This effect was first predicted by ...

Earth’s oceans sparked life—but on distant moons and exoplanets, alien seas may be doing the same. Here’s what they might ...

Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven ...

Frozen crystals of hydrogen cyanide, a poisonous substance, may have been essential to life on Saturn’s moon Titan, ...

On January 14, 2005, the Huygens probe landed on Saturn’s largest moon, Titan. Huygens remains the first and only landing in ...

Zoe Saldaña became the highest-grossing actor of all time after the film “Avatar: Fire and Ash” was released in December. The ...

On the other were two more figures in space suits, with the tiniest Stars and Stripes planted in the lunar soil. Cruz ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

The afternoon I saw Tracy Letts‘ excellent, itchy Bug on Broadway — an earlier scheduled performance had been canceled — the ...

Erich von Däniken, the Swiss author whose books on the alleged extraterrestrial origins of ancient civilizations brought him ...