Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...
Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...
An Egyptian-British archaeological mission has found the tomb of King Thutmose II, who ruled ancient Egypt about 3,500 years ...
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 0723 from the James Webb Space Telescope. Credit: NASA, ESA, CSA, and STScI | ...
Callisto, the third largest moon in the entire solar system, orbits Jupiter from about 1.2 million miles away. The rocky ...
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.