This Star’s Violent Feeding Frenzy May End in a Blinding Supernova
A doomed star system is hurtling toward a supernova that could light up Earth’s sky. Credit: Shutterstock Astronomers…
Catastrophic disruption of asteroid 2023 CX1 and implications for planetary defence
Brown, P. G. et al. A 500-kiloton airburst over Chelyabinsk and an enhanced hazard from small impactors. Nature…
A Black Hole Where It Shouldn’t Be? Astronomers Find Rogue Giant Just 230 Million Light-Years Away
A team of astronomers has discovered a rare “wandering” black hole inside a dwarf galaxy located about 230…
The signature of subgalactic dark matter clumping in the global 21-cm signal of hydrogen
Carniani, S. et al. Spectroscopic confirmation of two luminous galaxies at a redshift of 14. Nature 633, 318–322…
Mysterious “Universe Breaker” Red Dots Could Be Black Holes in Disguise
Artist’s impression of a black hole star (not to scale). Mysterious tiny pinpoints of light discovered at the…
Gravitational waves help scientists measure newborn black hole’s ‘kick’
The historic finding comes about a decade after the first detection of gravitational waves performed by a famous…
Antarctica, New Zealand and a sliver of Australia get prime view of partial solar eclipse
CAPE CANAVERAL, Fla. (AP) — The bottom of the world is front and center for a partial solar…
A Galaxy Warped by Gravity Glows With Baby Stars
Hubble’s latest portrait of Messier 96 captures a galaxy twisted by cosmic interactions. The new details reveal brilliant…
Perseverance Rover Captures Elusive Martian Aurora for a Second Time
Scientists have captured visible-light images of auroras glowing green above Mars, thanks to NASA’s Perseverance rover. (Artist’s concept).…
Cigar Galaxy Blazes With Star Births at 10x the Milky Way’s Pace
The Cigar Galaxy forms stars at a blistering rate, giving rise to colossal super clusters. Hubble’s rare high-resolution…
NASA once celebrated her, then fired her, and then tried to erase her story: The rise and fall of Rose Ferreira |
Image: Brooke Owens Fellowship Rose Ferreira’s life story reads like a tale of resilience against impossible odds. Born…
Astronomers stunned by mysterious repeating gamma-ray bursts beyond galaxy – Space News – News
Astronomers are baffled after spotting a mysterious repeating series of gamma-ray bursts beyond our galaxy. The unexplained phenomenon…