marking the first crewed Moon landing since Apollo 17 in 1972. NASA’s Europa Clipper mission, scheduled for 2025, will explore Jupiter’s moon Europa. With its subsurface ocean, Europa may ...

Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

These pictures and the data they gathered offered the first hints that a ... missions are headed for Europa: NASA's Europa Clipper mission and the ESA's JUpiter Icy Moon Explorer (JUICE).

From India's first astronaut mission to ... costs in space exploration. NASA's Europa Clipper spacecraft will resume exploration of Europa, Jupiter's moon, thought to harbor an ocean hidden ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

A molecule detected on a planet 124 light-years away is produced on Earth by decaying phytoplankton and other microbes. There is no other known source.

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to them, and carry them to their destination at breakneck speed using nuclear ...