A study using the NASA’s Chandra X-ray Observatory and other X-ray telescopes has revealed that "an exploded star can pose ...

Astronomers have detected strange "wobbles" in the light curve of a super bright supernova, hinting that a magnetar was born inside the extreme stellar explosion.

NASA’s Fermi Gamma-ray Space Telescope "detected none of the high-energy gamma-ray light" from a nearby supernova. NASA explains. Credit: NASA Goddard Space Flight Center ...

Portal Space Systems is partnering with Paladin Space on a commercial service that would round up and dispose of orbital debris.

Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from ...

The James Webb Space Telescope has revealed new details in a bizarre nebula that looks like a brain floating in space. Formed ...

A newly discovered star suggests tiny relic galaxies like Pictor II preserved the chemical material created by the universe's ...

Astrophysicists have made strides in understanding superluminous supernovas, the exceptionally bright cosmic events that outshine typical supernovas. Meanwhile, SpaceX faces delays impacting NASA's ...

Some of the most extreme explosions in the universe are Type I superluminous supernovae. “They are one of the brightest ...

Webb has captured the haunting “Exposed Cranium” nebula—an otherworldly cloud shaped by a dying star that looks remarkably like a brain inside a skull.

Their formation has been an object of debate, but new observations confirm the lead hypothesis: they are the product of incredibly bright supernovae. The rest of this article is behind a paywall.

Recent breakthroughs in science include solving a superluminous supernova mystery a billion light-years away, NASA's moon landing timeline risks due to SpaceX's delays, Spain's artificial cornea from ...