A new spaceship design has won a prize. The spaceship is named Chrysalis. It is designed for a long journey to Alpha Centauri ...

NASA’s Webb telescope found strong evidence for a Saturn-mass planet orbiting Alpha Centauri A, the closest sun-like star to ...

Have you ever wondered how massive stars can get? Well, imagine a star that’s 10 billion times larger than our Sun! In this ...

The James Webb Space Telescope has detected a possible gas giant the size of Saturn in the stellar system nearest our own ...

Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to pass our way.

In a study published in Astronomy & Astrophysics, an international team of astronomers has uncovered for the first time the ...

One of the brightest stars in the night sky seems to be orbited by a planet like Jupiter. The news is sure to cheer fans of the Avatar series, which centers on a moon that orbits a fictional gas giant ...