Dark matter makes up 85% of the universe, but researchers, including Vera Rubin herself, historically have had a hard time ...

When it comes to telescopes, there are no bigger names than Hubble and Webb, but why have two space telescopes anyway, how ...

A top a mountain in Chile, where the days are dry and nights are clear, a team of scientists and engineers is preparing for ...

The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

The camera, now bolted to the end of a giant telescope at the Rubin Observatory, is expected to shoot photos of 20 billion ...

The first interstellar object spotted in our Solar System was the cigar-shaped ‘Oumuamua, discovered in 2017 by the ...

Astronomers have uncovered a remarkable cosmic relic - a galaxy named KiDS J0842+0059, located three billion light-years from ...

Astronomers uncover the first direct evidence for how some white dwarf stars explode, confirming the long-debated ...

In April, scientists announced that they had used NASA’s James Webb Space Telescope to find a potential signature of alien ...

A previously unexplored globular cluster glitters with multicolored stars in this NASA Hubble Space Telescope image. Globular ...