Scientists hope to use a gamma ray telescope to observe a future supernova to help prove the existence of dark matter.

Cliffside Gaze: Stand on a cliff or overlook with your arms open or hands on your hips, taking in the stunning ocean view for ...

Astronomers using the Chandra X-ray Observatory and other telescopes "have determined that a giant black hole has destroyed a ...

Jupiter reaches opposition; meanwhile, the star Canopus shines bright and the constellation Pictor offers many gems to view.

An unusual planetary system with three known ultra-low density "super-puff" planets has at least one more planet, according ...

James Webb Space Telescope image of the stellar nursery N79 in the Large Magellanic Cloud, a satellite galaxy of the Milky ...

(THE CONVERSATION) The NASA project NEOWISE, which has given astronomers a detailed view of near-Earth objects – some of which could strike the Earth – ended its mission and burned on reentering the ...

If Bill Nye the Science Guy and a carnival had a love child, it would probably look something like the Arizona Science Center ...

The idea was that the gravitational wave background is uniform; there are supermassive black holes merging in so many ...

Thanks to its brightness, Venus is easy to spot this month in the southwest after sunset. You’ll notice it getting a bit ...

Scientists used the Hubble Space Telescope to observe a star with a planet-forming disk that gets to absolutely scorching ...