This preferred direction of spin might be due to one of two reasons: either our entire universe exists in a black hole, or ...

A dazzling galaxy discovered by the James Webb Space Telescope (JWST) is forcing cosmologists to reexamine key assumptions ...

Known as SIMP 0136, the $10 billion James Webb Space Telescope caught a glimpse of it floating through the universe all by ...

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

On Thursday 27 March, the European Space Agency (ESA) sent its last messages to the Gaia Spacecraft . They told Gaia to shut ...

A team of researchers used the James Webb Space Telescope to uncover new details about SIMP 0136, a free-floating planet in ...

Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

The James Webb Space Telescope (JWST) has directly imaged four planets orbiting the host star HR 8799 about 130 light-years ...

The Milky Way-mapper Gaia telescope is being switched off today. The European Space Agency (ESA) said on March 27 that Gaia's ...

The James Webb Space Telescope data used in this image was taken as part of the Strong Lensing and Cluster Evolution (SLICE) survey led by Guillaume Mahler at University of Liège in Belgium ...