The Trump administration wants a useful quantum computer in two years. Microsoft wants one in three. Independent researchers ...

A supercomputer in Shenzhen was declared the world’s fastest. It uses only standard microprocessors and not the ...

A new AI-powered framework could transform how astronomers measure the expansion of the Universe. By analyzing images of Type ...

A research team has discovered a second supernova remnant hidden behind the bright Medusa Nebula in the constellation Gemini in data from 16 years of observations by NASA's Fermi gamma-ray space ...

Millions of years ago two massive stars circled each other in a cosmic dance. Then one of the stars went supernova. Using ...

NASA scientists have identified what may be the first known pair of supernova remnants produced by stars that once orbited ...

Two stars that once lived together in the Jellyfish Nebula may have also died together.

A new study of two supernova remnants, the debris left behind after stars explode, suggests the explosions came from stellar siblings that once orbited each other. The first star's detonation sent its ...

Researchers leverage a multiangle simulations approach to elucidate the roles of neutrino fast flavor conversion affects core-collapse supernova explosions. (Nanowerk News) Core-collapse supernovae ...

Our universe, filled with galaxies and stars, is full of mysteries. Over the centuries, astronomers have observed and documented supernova—the catastrophic explosion of stars—as some of the brightest ...

NASA's Chandra X-ray Observatory releases its longest-spanning video of X-ray data yet. Credit: NASA / CXC / SAO / Pan-STARRS Astronomers have turned a famous star explosion into a 25‑year time‑lapse, ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...