China and Brazil have established a joint laboratory dedicated to radio astronomy technology, marking a significant scientific collaboration even as the United States urges Latin America to limit ...

Images from NASA's Galileo mission reveal a tantalizing starburst-like feature. Scientists call it a "wall demon." ...

The Tribute Store is back in business at Universal Studios theme park and organizers have gone nutty for nutcrackers.

Using the XRISM space telescope, scientists spotted faint emissions of the elements in remnants of the Cassiopeia A supernova ...

Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...

In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

A consortium of American scientists and engineers filed a report that stridently makes the case for putting boots down on ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

New measurements using gravitational lensing suggest the universe’s current expansion rate does not agree with signals from ...

Compared to 2024, this year's best expansions might seem ironically a little more lowkey. After all, there's quite a ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

Before 3I/ATLAS, the only other confirmed interstellar tourists we've seen were the now-famous, cigar-shaped 'Oumuamua' in ...