Plus, with Saturn making its return to the night sky next week after spending the last few months as a 'morning star', the ...

After three years of helping astronomers investigate known planets beyond the solar system, the James Webb Space Telescope ...

The James Webb Space Telescope has discovered an exoplanet using the direct-imaging technique. The host star's light was ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...

This Powerful Telescope Quickly Found 2,100 New Asteroids. ... Asteroid 2024 YR4 as observed by the Magdalena Ridge 2.4-meter telescope at the New Mexico Institute of Mining and Technology in January.

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that ...

This is the first time an object in its class has been detected in X-rays. The discovery could lead to a better understanding ...

A hundred years ago, astronomer Edwin Hubble revealed a universe of galaxies that existed beyond ours. His influence in astronomy continues to this day.

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...