Add Yahoo as a preferred source to see more of our stories on Google. Fast radio bursts, strong pulses of energy detected in radio-wave frequencies, may be a common phenomenon in the cosmos, but their ...

Astronomers have spotted the brightest fast radio burst yet coming from a nearby galaxy. Observations of this phenomenon, a powerful flash of radio waves that lasts only about a millisecond, could ...

For 8 billion years, a burst of radio waves packing more energy than what the sun produces in three decades made its way across the farthest reaches of the cosmos before its light finally reached ...

One of the rare and brief bursts of cosmic radio waves that have puzzled astronomers since they were first detected nearly 10 years ago has finally been tied to a source: an older dwarf galaxy more ...

Astronomers pinned down the origins of at least one fast radio burst, a brief and brilliant explosion of radio waves emitted by an extremely compact object. The team's novel technique might also ...

Astronomers have just caught the brightest fast radio burst (FRB) ever recorded, and it has been given a nickname worthy of its power: RBFLOAT, short for “Radio Brightest Flash Of All Time.” The ...

Fast radio bursts (FRBs) are notoriously difficult to study. They are flashes of radio light that can outshine a galaxy but often last for only a fraction of a second. For years, all we could do was ...

Every day and night, hundreds of thousands of intense, brief flashes of radiation suddenly flicker on and then off all across the sky. These “fast radio bursts” are invisible to the naked eye, but to ...

The dazzling “RBFLOAT” radio burst, originating nearby in the Ursa Major constellation, offers the clearest view yet of the environment around these mysterious flashes. CAMBRIDGE, MA -- A fast radio ...

In June 2022, a radio telescope in Western Australia detected a fleeting radio signal from a galaxy over 10 billion light-years from Earth. Now, a team of astronomers that studied the blast have ...