An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar ...

What's special about Chiron's rings is that they're still forming; this marks the first time astronomers have ever seen a ...

Researchers are studying eccentric warm Jupiters, giant exoplanets that follow odd, elongated orbits unlike anything in our solar system.

In its efforts to broaden global access to space, the Japanese Aerospace Exploration Agency ( JAXA) recently launched three ...

A planetary scientist who has participated in analog missions describes their value for planning space exploration – and ...

A new image from NOAA's GOES-19 satellite has captured a rate celestial cameo: Earth itself appearing in the view of the spacecraft's solar coronagraph.

Sacramento State’s planetarium coordinator Kyle Watters shares how he developed a passion for astronomy and what audiences can expect during the upcoming planetarium shows on Oct. 24-26.