Scientists used NASA’s James Webb Space Telescope to examine select star-forming areas in the Extreme Outer Galaxy in near- ...

Prince Mohammed, de facto leader of the world's biggest oil exporter, pledged in a phone call following Trump's inauguration on Monday ...

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New ...

A supernova literally means explosion of a star in space.

Rare blue lurker star found in the M67 open star cluster Unusual rotation speed linked to stellar mergers in a triple system Hubble detects white dwarf companion with ...

The picture, snapped by the Hubble Space Telescope, reveals Jupiter shining in ultraviolet light. In the image, Jupiter's famous Great Red Spot, which appears red in visible light, is a instead a ...

Gupta’s research, based on data from the James Webb Space Telescope (JWST), challenges ... Observations from both the Hubble and JWST telescopes have identified stars as old as 17 billion ...

CAPE CANAVERAL, Fla. — One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station ...

This is the largest photomosaic yet assembled from Hubble Space Telescope observations. It is a panoramic view of the Andromeda galaxy, located 2.5 million light years away from Earth. This mosaic ...

Webb has revealed the existence of the earliest-known galaxies and black holes and unleashed a raft of unprecedented data. Webb is about 100 times more powerful than the Hubble telescope.

Stargazing is something we can all enjoy no matter where we live on Earth ... They state that Mars can be enjoyed through almost any telescope; even a short, small-aperture refractor reveals ...