The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew ...

These are the planets that will be visible with the naked eye. A rare parade of planets will light up the night sky ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

Six planets grace the sky this month in what’s called a planetary parade. Venus, Mars, Jupiter and Saturn are visible to the naked eye in January and for part of February.

"We have had a very detailed analysis of the maiden flight and obviously discovered a few anomalies and things that need to ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

In the photo from the space station, the comet is captured just above Earth’s horizon, which is illuminated by a bright light ...