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, ...

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

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.

The elliptical galaxy NGC 4660 is one of a hundred galaxies imaged by Hubble that are members of the nearest large galaxy cluster to Earth, the Virgo Cluster. NASA’s James Webb Space Telescope has ...

As we move into 2025, the field of space exploration is buzzing with exciting missions, new technologies, and a renewed focus ...

And panic is exactly the word that came to mind as I watched the Spurs struggle to stay even in another close game against a ...

Beauty Of Tarantula Nebula This nebula in the Large Magellanic Cloud is one of the most active star-forming regions, filled ...

This image of the galaxy cluster Abell 2744 is from the Frontier Fields project, using natural gravitational lenses and ...