Hot Jupiters are giant planets initially known to orbit alone close to their star. During their migration towards their star, these planets were thought to accrete or eject any other planets present.

One hundred people were due to take a one-way trip to Mars in 2023 — and, while some experts say it was a suicide mission, ...

The alignment of six planets will be visible in the night sky in January, according to the Philippine Atmospheric, ...

Robotic vehicles from Firefly Aerospace of Texas and Ispace of Japan parted ways early Wednesday after being launched on the ...

Gaijin Entertainment and developer Atypical Games have announced Cubic Odyssey, an ambitious-looking voxel space adventure ...

Saturn, the sixth planet from the Sun, is one of the most breathtaking sights in our solar system. With stunning visuals ...

Giant planets orbiting close to their stars were thought to boot other planets out of their star system on the way in, but ...

New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...

Astrophysical bow shocks and other multiscale phenomena work like cosmic particle accelerators to launch electrons to ...

"There are still many things related to planetary formation and the early evolution of young planetary systems that we don't ...

Pixxel has launched the first three satellites of its Firefly constellation, the highest-resolution hyperspectral satellite ...