Astronomers have discovered that the birth of neutron stars with magnetic fields trillions of times stronger than Earth's ...

Astronomers may have found an exciting new clue about dark energy—the mysterious force driving the universe’s accelerating expansion. They discovered an extraordinarily bright supernova from more than ...

Superluminous supernovas are the brightest stellar explosions in the universe. Astronomers may have found a mechanism that ...

When most people think of a supernova, they're thinking of a Type II core-collapse supernova. These are massive stars that ...

The light did not fade the way it was supposed to. After blazing into view about a billion light-years from Earth, the ...

Astronomers have discovered a strange new signal coming from an exploding star — a “chirp” that speeds up over time, similar ...

After witnessing the massive object undergo a dramatic transformation, a team of astronomers say the star is on the verge of exploding in a powerful supernova, they report in a new study published in ...

For the first time, we have a front-row seat to one of the most violent events in the universe: a supernova. But there’s a ...

The discovery of a newborn magnetar inside a distant supernova helps explain why some stellar explosions shine far brighter ...

Astronomers have for the first time seen the birth of a magnetar—a highly magnetized, spinning neutron star—and confirmed that it's the power source behind some of the brightest exploding stars in the ...

Far beyond the Milky Way, in a nearby satellite galaxy, a giant star has been shifting in a way astronomers did not expect. The star, known as WOH G64.

Researchers found a magnetic star core acting as a high speed engine to power a record breaking luminous supernova.