The citizen science app, available in eight languages, uses public input to identify kilonovae, neutron star mergers that ...

The LIGO-Virgo-KAGRA Collaboration Meeting officially kicked off in Barcelona, bringing together nearly 800 researchers from around the world to ...

Astronomers have spotted a massive pair of jets releasing material from a distant black hole. The jets are so large they span ...

At the heart of that galaxy was a black hole spewing energy equivalent to the output of more than a trillion stars. “The Milky Way would be a little dot in these two giant eruptions,” said Martijn Oei ...

A new paper explores the idea of asteroid-sized objects that may be causing gravitational ripples in our cosmic neighborhood.

One key characteristic of a supermassive black hole is the duo of the extragalactic jets of material that form around its ...

NASA's Hubble Space Telescope has discovered a tidal disruption event 300 million light years away. The donut shaped remains of a star were found around a hungry black hole. Credit: NASA's Goddard Spa ...

IN 1916, Albert Einstein theorized that two merging black holes create ripples in the spacetime fabric, similar to how a ...