Due to the lapse in federal government funding, NASA is not updating this website. This NASA/ESA Hubble Space Telescope image features a galaxy that’s hard to categorize. The galaxy in question is NGC ...

Due to the lapse in federal government funding, NASA is not updating this website. Since the first confirmation of an exoplanet orbiting a Sun-like star in 1995, and with only a small sampling of our ...

Written by Eleanor Moreland, Ph.D. Student Collaborator at Rice University Perseverance has continued exploring beyond the rim of Jezero crater, spending time last week at Parnasset conducting a ...

Due to the lapse in federal government funding, NASA is not updating this website. August 11 & 12 – Venus-Jupiter Conjunction – The two brightest planets have a close meetup over several days, ...

Due to the lapse in federal government funding, NASA is not updating this website. Perseverance accomplished something unusual this week: abrading two dramatically different rocks within the span of a ...

Due to the lapse in federal government funding, NASA is not updating this website. Astrophysics observations at ultraviolet (UV) wavelengths often probe the most dynamic aspects of the universe.

A mini-profile of citizen scientist Judy Schmidt, who works on astronomical image processing.

Due to the lapse in federal government funding, NASA is not updating this website. It is with great pleasure that we dedicate this space observatory tasked with increasing our understanding of dark ...

This exoplanetary encyclopedia — continuously updated, with more than 6,000 entries — combines interactive 3D models and detailed data on all confirmed exoplanets. When you select a planet’s name, see ...

Due to the lapse in federal government funding, NASA is not updating this website. Part of NASA's Mars Science Laboratory mission, Curiosity, was the largest and most capable rover ever sent to Mars ...

This is a Hubble Space Telescope image of the interstellar comet 3I/ATLAS. Hubble photographed the comet on July 21, 2025, when the comet was 277 million miles from Earth. Hubble shows that the comet ...

Due to the lapse in federal government funding, NASA is not updating this website. But what are Hubble and Webb looking at right this minute? A shadowy pillar harboring nascent stars? A pair of ...