While radio jets are relatively common in the nearby Universe, they have been elusive in the early Universe. This is partly ...

The Tarantula Nebula, also known as 30 Doradus, is revealed in an unusual light in this exceptionally deep Chandra X-ray ...

Einstein predicted that massive objects bend light as it passes through their gravitational field. This week, a new telescope ...

The European Southern Observatory (ESO) has released a stunning 80 million-pixel image of the star cluster RCW 38, as captured by ESO's Visible and Infrared Survey Telescope for Astronomy (VISTA), ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.

An Australian team has developed CRACO, an innovative radio system that detects cosmic flashes and pulses of energy in real ...

Astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. With these observations, astronomers have ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Learn more› By Erin Roberts and Ben Keough After considering new apps, we still think that Adobe Lightroom and Snapseed are the best choices for editing photos when you’re away from a desktop ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien astronomers could also be scanning Earth.