Searching for exomoons—moons that orbit around another planet—was one of the most exciting capabilities expected of the James ...

Have scientists finally confirmed the existence of the first exomoon? This is what a study released on the preprint server ...

Astronomers are just beginning to scratch the surface of the complex, and sometimes violent, relationships between planets ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Experience what it would be like to land on exoplanet Kepler-186 f and explore its alien terrain. Veterans flood Democrat’s ...

Review: Equal parts funny and tense, Pluribus Episode 5, "Got Milk," really puts Carol in a Last Woman on Earth place.

It's been a difficult year for the people who create video games, with layoffs persisting while the tech industry tries to ...

China search for Earth 2.0 leads a bold 2026–2030 space plan to probe the early universe, our Sun, and Earth-like exoplanets.

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...