The Roman Space Telescope's next generation coronagraph instrument will help deliver amazing views of exoplanets. Learn how ...

James Webb Space Telescope imagery of the Carina Nebula, Southern Ring Nebula and exoplanet WASP-96 b atmospheric data has ...

Why Sagittarius B2 produces so many stars in comparison to the rest of the galactic center has remained an enduring mystery ...

Scientists have long been aware of the massive elliptical galaxy, M87. The galaxy was first observed in the late 18th century ...

The discovery of a large population of compact, red objects, now widely known as Little Red Dots (LRDs) is one of the most ...

A mysterious celestial body speeding through the solar system and shedding metals was captured in July by the Very Large ...

A UCLA astronomer who leads planetary defense missions for NASA says avoiding asteroid impacts is “a problem we can ...

These so-called Venus co-orbital asteroids are currently undetected because of their alignment in the sky but could one day drift into Earth’s path, at least according to simulations combining ...

When you look up at the night sky, it feels endless — vast, mysterious, and out of reach. But what if exploring it didn’t require bulky, expensive instruments?

ESA spacecraft orbiting Mars and monitoring the Sun are stepping in to track 3I/ATLAS, a rare interstellar comet hidden ...

On August 15, 1977, Ohio State University's Big Ear telescope detected the mysterious Wow! Signal, a powerful 72-second radio ...

These Martian dunes in Mars' northern hemisphere were captured from above by NASA's Mars Reconnaissance Orbiter using its ...