Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...

NASA's New Horizons Pluto probe is gearing up to cross the "termination shock," an exotic boundary in the outer solar system, ...

A technique called sonification allows new discoveries, brings out subtleties in dense data, and makes astronomy more accessible.

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

Spend 8 minutes with an image that has changed astronomy forever - the first-ever deep field view of galaxy cluster SMACS ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

Callisto, the third largest moon in the entire solar system, orbits Jupiter from about 1.2 million miles away. The rocky ...

NASA’s Hubble Space Telescope has peered deeper than ever into a quasar, revealing a bunch of “weird” features in its […] ...

SpaceX is set for another Starlink launch on Friday morning from the Space Coast. A Falcon 9 carrying 23 of the internet satellites is set to lift off at 10:19 a.m. from Cape Canaveral Space Force ...

Multinational Research Project Shows How Life on Earth Can Be Measured from Space Feb. 6, 2025 — Measurements and data collected from space can be used to better understand life on Earth.

But it is a rare class of star that NASA's Hubble Space Telescope explored by looking deeply into the open star ... Jan. 10, 2025 — Radiation testing suggests that solar cells made from carbon ...

Credit: Blue Origin Here's a round-up of space missions and cosmic events just around the bend. Bookmark this calendar and look for updates from Mashable throughout the year. SEE ALSO: NASA leader ...