Astronomers have followed 3I/ATLAS since its discovery on July 1. Hubble photographed it on July 21 from 277 million miles ...

Scientists reveal why time moves faster on Mars than on Earth, and how this affects future space communication and navigation ...

Even over Zoom today from across the world, with Rosé in Seoul and Mars in Los Angeles, there’s a comfortable candor between ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.

NASA’s ESCAPADE is the first UC Berkeley-led planetary mission. Its two identical satellites will provide an unprecedented stereo view of Mars’ magnetosphere. Mapping the ionosphere and space ...

Jonathan Bailey has more than proved his mettle as an actor. First introduced to the theater by his grandmother when he was five, the newly crowned Sexiest Man Alive, 37, saw a production of Oliver!

On Friday, September 26, 2025, retrograde Uranus will align with retrograde Neptune in Aries in each zodiac sign's daily love horoscope, encouraging you to find common ground or a compromise within ...

A celestial conjunction featuring the moon, Venus, and the star Regulus will be visible on Friday, Sept. 19. This event will be bright enough to be seen without a telescope, though clouds could ...

"I think it can be done in 30 years." A Red Planet settlement isn't a mere pipe dream, according to Elon Musk. The SpaceX founder and CEO thinks humanity can get a sustainable, self-sufficient Mars ...

Earth may already be broadcasting its presence to alien civilizations without realizing it. A new study shows that our deep-space transmissions, especially those aimed at Mars and interplanetary ...