Good morning, this is Abel. Today's main story is the first close-up image taken by the European probe Hera of the binary ...

The video explains how telescopes, simulations and the motion of stars and gas help reconstruct the Milky Way from our ...

Pulsar timing array gravitational-wave searches have set the first mass limits on supermassive black hole pairs at cosmic ...

Simulations suggest the faintest galaxies near the Milky Way share one iron level because a single giant first star exploded in each.

A skymap of stars in the Milky Way and its environment, using data from the Gaia satellite. The area of sky observed by Rubin during a test run is ...

I couldn't see what it was in the dark, and I had to wait a bit before I could safely pull over and remove it. Somehow, I was ...

This NASA/ESA Hubble Space Telescope image provides a lesson in galactic history. The sparkling collection of stars is named ...

At 8:30 p.m., Pegasus the Winged Horse and Andromeda the Maiden are nearly overhead. These are large, bright constellations, ...

Dark nebulae are dense clouds of gas and dust that hide background stars. EarthSky outlines where to find the Great Rift, Coalsack and Horsehead Nebula.

Need new artwork in your home? How about one that you build yourself? LEGO’s Art lineup has some really cool sets that are ...

Can you still see the Milky Way from your city? An analysis of 50 Indian cities reveals that only six have skies dark enough ...

A spiral galaxy roughly 10 million light-years from Earth is offering astronomers a rare glimpse into the forces that shape ...