News Physics Hollow glass fiber sensors withstand extreme radiation in particle accelerator testsPhysicists drive antihydrogen breakthrough at CERN with record trapping techniqueNew cable design mitigates flaws in superconducting wiresQuantum teleportation between photons from two distant light sources achievedEfficient quantum process tomography for enabling scalable optical quantum computing Space The Euclid space telescope observed 1.2 million galaxies in just 1 year. Here's what we've learnedWalk through the asteroid strike that killed the dinosaurs with American Museum of Natural History's new 'Impact' exhibitRyan Gosling and 'Rocky' team up to save the galaxy in new 'Project Hail Mary' trailer (video)The James Webb Space Telescope may have finally found the 1st stars in the universeDo the cores of dead stars exist forever? Astrophysics RSS Error: A feed could not be found at `https://skyandtelescope.org/astronomy-news/feed/`; the status code is `403` and content-type is `text/html; charset=UTF-8`