An international team of astronomers has found that super-Earth exoplanets are far more common across the universe than once ...

In addition to the exoplanet’s polar orbit, the brown dwarf pair itself is extraordinarily rare. They form an eclipsing ...

the team calculated that there should be around 0.35 super-Earth planets per star on wide Jupiter-like orbits. Yee explained that the overall distribution of planetary mass ratios could reflect ...

Don Pettit has returned to Earth after a seven-month mission aboard the International Space Station, wrapping up a journey ...

The direction of Earth relative to the binary is indicated ... A polar orbit is a trajectory where an object, such as a planet, revolves around another by passing over its poles. Unlike equatorial ...

"This study suggests that for every three stars, there is likely at least one super-Earth with a Jupiter-like orbital period, ...

China added a new satellite to its geostationary Tianlian data tracking and relay communications satellite series Sunday with its latest launch.

Scientists have discovered an exoplanet 140 light-years away that's rapidly disintegrating as it orbits its star every 30 ...

Here’s a little spoiler for next month’s Cosmic Calendar: early May will see the return of the Eta Aquarid meteor shower. The ...

In 2020, astronomers detected WD 1856+534 b, a gas giant that orbits a star 81 light-years from Earth. This exoplanet, which ...