A strange "chirping" signal from a distant supernova has revealed the birth of a magnetar, confirming that these incredibly magnetic neutron stars can power the universe's brightest stellar explosions ...
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Astronomers watched a mid-size black hole rip apart a white dwarf star
The Einstein Probe satellite recorded a violent X-ray flare on 2 July 2025, catching what researchers now describe as a white ...
Inside This Report A three-armed robotic spacecraft named LINK launched Friday to chase down, capture and re-boost NASA's sinking Swift Observatory - one of the most difficult satellite-rescue ...
A massive star goes supernova giving birth to a pair of neutron stars. The orbiting stars merge creating a kilonova. Credit: ...
A new AI-powered framework could transform how astronomers measure the expansion of the Universe. By analyzing images of Type Ia supernovae and modeling their environments in unprecedented detail, ...
When massive stars die, they unleash some of the most powerful explosions in the universe. Yet not all supernovae are created ...
A gas giant planet called WD 1856b, orbiting the burned-out core of a dead, sun-like star. And in a new study published today ...
Massive galaxies? Dusty black holes? Black hole stars? Scientists have raised a lot of theories around what the crimson blobs ...
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