NASA Scientists Map Global Salt Marsh Losses and Their Carbon Impact

Earth has lost 561 square miles of salt marshes over the past 20 years, according to…

NASA Missions Probe Game-Changing Cosmic Explosion

On Dec. 11, 2021, NASA’s Neil Gehrels Swift Observatory and Fermi Gamma-ray Space Telescope detected a…

Hubble Beholds Brilliant Blue Star Cluster

In the top left corner of this starry sight, the globular cluster NGC 2031 shines brilliantly. …

Peekaboo! Tiny, Hidden Galaxy Provides a Peek Into the Past

Peeking out from behind the glare of a bright foreground star, astronomers have uncovered the most…

Hubble Spots Bright Splash of Stars Amid Ripples of Gas and Dust

Open cluster KMHK 1231 is a group of stars loosely bound by gravity. Seen in the…

NASA Webb Telescope Named in Project Management Institute ‘Most Influential Projects’

NASA’s James Webb Space Telescope was named one of the Project Management Institute’s 50 Most Influential…

NASA’s Roman Mission Completes Key Optical Components

Engineers at Ball Aerospace, one of the Nancy Grace Roman Space Telescope’s industrial partners, have installed…

Hubble Observes an Outstanding Open Cluster

A twinkling group of stars dominates the center of this image. NGC 2002 is an open…

NASA Delivers First Flight Hardware to ESA for Lunar Pathfinder

NASA delivered the first flight hardware for the Lunar Pathfinder mission to the European Space Agency…

Hubble Spies Emission Nebula-Star Cluster Duo

This whole collection is NGC 1858, an open star cluster in the northwest region of the…