Hubble Space Telescope snapped an image of UGC 11397, a spiral galaxy situated in the constellation Lyra, about 250 million ...

Hubble captures three infant stars lighting up a blue nebula, with a secret protostar forming in a shadowed disc below.

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it ...

Astronomer using Hubble discovers "young stars that are spiraling into the center of a massive cluster of stars in the Small ...

Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.

After 30 years, Hubble is still revealing new mysteries of the universe. ... NASA considers Hubble, which orbits 340 miles above Earth, to be one of its best investments.

“For example, Chandra’s X-rays reveal the high-energy radiation around the supermassive black hole at the center of M31 as ...

The Broadway Bound Theatre Festival will present the world premiere of Bengal to Berlin, a bold new musical by playwright and ...

New evidence deepens a mystery around the Hubble constant, one of the most important numbers in cosmology. Nearly 200,000 light-years from Earth, the Large Magellanic Cloud—a satellite galaxy of ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...