Use the best solar binoculars to get a better look at the upcoming partial solar eclipse on March 29 while protecting your ...

What's on and in a star? What happens in an active galactic nucleus? Answering those questions is the goal of a proposed giant interferometer on the moon. It's called the Artemis-enabled Stellar ...

The world's largest telescope is almost as big as your house—and it’s unlocking the universe’s biggest mysteries.

The Habitable Worlds Observatory (HWO) telescope will be actively looking for traces of life on Earth-like planets in other ...

The Hubble Space Telescope image offers an up-close view of one section of the nebula, which is largely shaped by a young ...

For over 40 years, astronomers have been puzzled by strange X-ray signals from the Helix Nebula’s white dwarf. Now, they may ...

A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

"Starburst galaxies birth lots of hot blue stars that burn fast and die quickly in explosions that unleash intense ...

To solve the Milky Way mystery, de Ruiter devised a method to identify radio pulses lasting seconds to minutes within the ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed to seek out the key ingredients for life in the Milky Way — alongside a sun-focused mission called PUNCH is facing ...

With everything that’s on offer, it’s good to see that Ultraviolette didn’t lose its head when it came to pricing. For the first 10,000 customers, the base version is being offered for an ...

In this image from NASA's Spitzer Space Telescope, "cometary knots" on the Helix Nebula show blue-green heads caused by excitation of their molecular material from shocks or ultraviolet radiation.