The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

Even though these characters only appeared in a single episode of a "Star Trek" series, they left an unforgettable mark on ...

I/ATLAS was first discovered on July 1, 2025, it has garnered much attention, including speculation, hopes and fears that it ...

When an interstellar visitor slices through the solar system, astronomers usually have to make do with a fleeting, side-on ...

The goal should be a new golden rule linking the search for life elsewhere to the spread of life beyond the bounds of Earth.

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

Prime Video is about to be the streaming home of the Alien film that restored pure fear, reminding audiences why xenomorphs ...

Russia Quietly Changed Its Space Station Plans. Here's What That Means The proposed Russian Orbital Station will stick to a ...

Scientists discover 26 new bacterial species in NASA cleanrooms, revealing surprisingly resilient microbes with potential ...

In May 2025, the CNSA launched the Tianwen-2 probe, an ambitious spacecraft that will go to asteroid 2016HO3 to retrieve ...

Ask any sci-fi fan to list the top space sci-fi shows of all time, and that list will almost always include shows like Star ...