SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...

Scientists are now analysing the entire data in depth to create a complete map of the temperature around the planet and ...

In an unprecedented celestial event, NASA's Hubble Space Telescope (HST) captured the dramatic aftermath of colliding space ...

Astronomers have repeatedly observed events near a distant star that mirror processes from the early solar system's ...

Astronomers have repeatedly observed events near a distant star that mirror processes from the early solar system’s ...

David Rankin of the Catalina Sky Survey in Arizona spends nights scanning the solar system for potentially catastrophic space ...

Fantasizing about interplanetary exploration is a fun mental exercise, but the harsh realities of life (or lack thereof) in our Solar System is for good reason.

Interstellar comet 3I/ATLAS shows a rare sun‑facing anti‑tail, raising concerns that survey telescopes miss exotic visitors ...

Astronomers directly imaged two separate collisions between rocky objects in the Fomalhaut star system. Scientists previously ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Scientists may have discovered an atmosphere on a distant planet. Astronomers at NASA used the James Webb Space Telescope to detect evidence suggesting that the rocky planet called TOI-561 b, aka ...

It is a rare occurrence indeed for a theory to be turned upside down by the cold accuracy of observation, until the Hubble Space Telescope has just dropped a bombshell in the young planetary system of ...