JWST, a groundbreaking space observatory, enhances our understanding of the cosmos by studying distant galaxies, star ...

NASA This is the image of Little Dumbbell Nebula located 3,400 light-years away from Earth. This was shared by NASA to ...

A traveling exhibit will be on display at the Putnam Museum with a close-up view of the stars. NASA’s Hubble: New Views of ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...

Jupiter’s Great Red Spot (GRS) has long been a mystery to astronomers. This massive storm, larger than Earth, has swirled in ...

Scientists believe that about 14 billion years ago, during the Big Bang, an unidentified energy made the universe expand ...

Neutron stars are extraordinarily dense objects, the densest in the Universe. They pack a lot of matter into a small space ...

Researchers used artificial-intelligence systems to find potential gravitational lenses by sorting through millions of galactic survey images. They then arranged for the Hubble Space Telescope to ...

The Hubble Space Telescope has captured a spiral galaxy under the "ram pressure" inside a massive cluster of galaxies.

The smooth, planet-less disk of the Vega star system challenges planetary formation theories, suggesting alternative cosmic ...

A century ago this month, a brash astronomer leaked a discovery that opened our view to the cosmic distance scale and the ...

Since its launch, the James Webb Space Telescope has identified early galaxies that shine unexpectedly brightly, suggesting ...