Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

Arp 282: This image from the NASA/ESA Hubble Space Telescope feels incredibly three-dimensional for a piece of deep-space ...

This NASA/ESA Hubble Space Telescope reveals clouds of gas and dust near the Tarantula Nebula, located in the Large ...

The Hubble Space Telescope captured imagery of Jupiter and its Great Red Spot in 2023 and 2024. Credit: NASA, ESA, J.

Though Artemis was conceived in President Donald Trump’s first term, he has openly mused about bypassing the Moon and heading ...

A star racing through the Milky Way may have a planet in tow, setting a new speed record for exoplanet systems. Using microlensing, astronomers spotted the pair moving at over 1.2 million mph.

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

With the new observations, NASA has warned that there is around a 1% chance that the asteroid could impact the moon. That ...

SpaceX launched a stack of 23 Starlink satellites from Florida this morning, Feb. 21, adding to the company's growing ...

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

"Even today, our understanding of star formation is still developing; comprehending how stars formed in the earlier universe is even more challenging." ...

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 ...