Astronomers have discovered a new object that originated outside of our Solar System — only the third to be found.

The object, a celestial body from another star system, was discovered on Tuesday by the University of Hawaii’s Asteroid ...

Astronomers using NASA's James Webb Space Telescope spotted TWA 7b, a Saturn-sized exoplanet around a nearby star ...

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

The Tianwen 2 mission, which is China's first attempt to bring pristine asteroid samples back to Earth, was launched on May ...

But researchers have just demonstrated that once you are far away from the planets of the Solar System, there might be a ...

The mission aims to collect samples from the near-Earth asteroid 2016 HO3 and explore the main-belt comet 311P.

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible ...

We are entering a new era of cosmic exploration. The new Vera C Rubin Observatory in Chile will transform astronomy with its ...

The sun is Earth's closest star, yet its beauty is too intense to appreciate with the naked eye. Here are some of the most ...

The James Webb Space Telescope has achieved a historic milestone by capturing the first direct image of an exoplanet.

For the first time, JWST has discovered an exoplanet through direct imaging, revealing TWA 7 b, a Saturn-mass world.