Following the first-of-its-kind medical evacuation from space last month, the new arrivals, known as Crew-12, will bring the ...

Fresh evidence from sediment cores, satellite records, and deep-ocean sensors is converging on a troubling finding: meltwater pouring off the Antarctic ice sheet may be reorganizing the planet’s ocean ...

UK-based Space Forge wants to create ultra-high-quality crystals in space for the manufacture of semiconductors back on Earth.

A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, scientists say.

Look up on a clear night, and you might catch a strange kind of light show. A glowing streak of light, moving slower than a meteor, disintegrates piece by piece. That’s not a comet or a shooting star ...

Their observations of a faint, cool M-dwarf star called LHS 1903 revealed a system with a rocky world at its outer edge. LHS ...

A newly identified planet candidate, HD 137010 b, looks strikingly Earth-like in size and orbit — but it may be colder than Mars due to its dimmer star. If it has a thick enough atmosphere, though, ...

Coral reefs, worth an estimated $9.8 trillion a year to humanity, are in far worse shape than previously realized. A massive ...

HIGASHIOSAKA, Japan >> A group of small and midsize companies based in Higashiosaka, Osaka prefecture, has crowdfunded the development of a lunar exploration robot, which it hopes to launch by around ...

BlueBird 6 features the biggest commercial communications array antenna ever deployed in orbit around Earth, spanning some ...

Elon Musk's SpaceX is best known for flashy rocket launches and bold plans to colonize Mars. But it is Starlink, its ...

By the late 1970s, electronic news gathering was in use at almost every U.S. television market, large or small, with film ...