Following its longest hibernation period ever of nearly a year, NASA’s New Horizons spacecraft has emerged in good health and ...
Over the years, astronauts aboard the International Space Station have photographed several of the cities hosting the 2026 ...
NASA’s Nancy Grace Roman Space Telescope has completed important prelaunch milestones as it prepares to launch nine months ...
Webb's unprecedented sensitivity across near- and mid-infrared wavelengths cuts through the thick lanes of dust that obscure ...
Led by ESA (European Space Agency) with contributions from NASA, the Euclid space telescope has discovered 31 of the oldest ...
Red, white, and blue stars glitter like a sparkler being waved on a dark night in this new Hubble image of globular cluster ...
NASA’s James Webb Space Telescope has captured the infrared light of numerous features that previously were impossible to see ...
For the first time, NASA’s TESS (Transiting Exoplanet Survey Satellite) mission has identified a planet orbiting a distant ...
The Northwest Earth and Space Science Pathways (NESSP) project recently concluded its 2025–2026 ROADS (Rover Observation And ...
Every month, NASA Earth Observatory features a puzzling satellite image. The July 2026 puzzler appears above. Your Challenge I dentify the location shown in this satellite image. Share what clues you ...
A.4 Rapid Response and Novel Research in Earth Science (RRNES) solicits proposals that advance the goals and objectives of ...
In celebration of the 250th birthday of the United States, NASA has unveiled four cosmic images from its Chandra X-ray ...