NASA and ESA’s Hubble Space Telescope has been observing the outer planets through a program called OPAL (Outer Planet ...

Messier 83 was discovered in 1752, but it wasn't realized that it's actually a galaxy outside the Milky Way until Edwin ...

Kartheik Iyer, a NASA Hubble Fellow at Columbia University in New York, was the co-author on the paper on Firefly Sparkle. It ...

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

A set of dummy unit images of the Samsung Galaxy S25 Ultra show what its design could look like in the real world.

A grand spiral galaxy takes center stage in a new image from the Hubble Space Telescope. The galaxy, known as NGC 5643, is ...

The Firefly Sparkle galaxy is so named because it resembles a "sparkle" or swarm of lightning bugs on a warm summer night.

A Canadian-led project peers back 13 billion years, giving science its first look at the birth of something resembling the Milky Way ...

For the first time, JWST has “weighed” a galaxy that not only formed about 600 million years after the Big Bang, but also has ...

A black hole is a dense, compact object whose gravitational pull is so strong that within a certain distance of it nothing ...

Nasa’s James Webb Space Telescope has detected and ‘weighed’ a galaxy that existed about 600 million years after the big bang ...