Distant Quasar: Multiple images of a distant quasar are visible in this combined view from NASA’s Chandra X-ray Observatory ...

The James Webb Space Telescope and the Hubble Space Telescope recently released a chilling view of two spiral galaxies, IC 2163 and NGC 2207, merging into one.

NASA James Webb Space Telescope is the latest space-based observatory which has been studying deep space for more than 2 ...

According to their study published on arXiv, a team of international astronomers has made a groundbreaking discovery of an ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows ...

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

Astronomers have discovered two galaxies that are perfectly aligned, allowing their combined gravitational pull to act as a ...

This NASA/ESA Hubble Space Telescope image depicts the cosmic tangle that is MCG+05-31-045, a pair of interacting galaxies located 390 million light-years away and a part of the Coma galaxy cluster.

Uranus, of course, is the seventh planet from the sun, 1.6 billion miles from Earth at their closest orbits. It was in the ...

The user-voted fact-checks have been added to 70 Musk tweets so far — and most are on his replies. Here's why.