Exoplanet Gj 504 b was found using the Strategic Explorations of Exoplanets and Disks with Subaru (SEEDS) Project ...

The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a ...

GJ 504 b is an exoplanet orbiting the star GJ 504. This planet is estimated to be three to six times heavier than Jupiter.

Researchers now appreciate that gas planets are more complex than first thought. New findings have implications for our ...

Yale astronomers may have discovered the origin story for one of the universe's most dazzling phenomena—the double hot ...

Summer 2025 in the Northern Hemisphere will be 15 minutes shorter than 2024 as Earth’s orbital speed changes near its annual ...

Something incredibly strange is happening in our cosmic neighborhood: a mysterious gravitational disturbance is hurtling ...

New research says that Earth could be ejected from our solar system if a passing star was to come close enough.

A field star drifting within 10,000 astronomical units may be enough. This could rattle the Oort Cloud, the icy shell at the ...

In this process, the gravitational pull of a second star in a binary system slowly disturbs the orbits of planets around the ...

On June 17, in the year 2 B.C.E, a significant planetary conjunction occurred involving Venus and Jupiter. From Earth’s ...

The next waypoint on Psyche's voyage will be a flyby of Mars in May 2026. Officials expect Psyche to keep that date, which is ...