A cataclysmic variable star isn’t technically a single object. Instead, it’s a compact binary system composed of a white ...

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...

After almost three decades in music, we look back at some songs that define the veteran rock band Queens of the Stone Age's ...

Study reveals that high-energy cosmic rays are born in magnetic fields during neutron star mergers, a prelude to black holes.

A gamma-ray burst is an ultra-powerful flash of light that occurs during extreme events, such as the collision of two neutron stars or the explosion of a massive star. Although very brief (sometimes ...

Related: Brightest gamma-ray explosion of all time scrambled Earth's upper atmosphere The brightest of all-time gamma-ray burst on record — nicknamed the BOAT but officially named GRB 221009A ...

Scientists have found a mysterious signal in the brightest gamma ray burst ever detected, and now they know what caused it. When you purchase through links on our site, we may earn an affiliate ...

Gamma-ray bursts allow astronomers to learn about the history of the universe, including how the birth rate and the mass of the stars change over time. Types of gamma-ray bursts.

The most powerful events in the known universe—gamma-ray bursts (GRBs)—are short-lived outbursts of the highest-energy light. They can erupt with a quintillion (a 10 followed by 18 zeros ...

Although astronomers have detected gamma ray bursts since the 1960s, they need to know more about their structure to determine their origins, and that’s where you come in. NASA is calling on ...

The most recent occurred in March, when the second-brightest gamma-ray burst ever detected lasted for 35 seconds. Again, astronomers observed the ruddy aftermath of a neutron star collision. They also ...

Those waves traversed the cosmos and finally reached Earth last year. This gamma-ray burst, researchers said on Tuesday, caused a significant disturbance in Earth's ionosphere, a layer of the ...