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Did the universe have a secret history before the Big Bang? This question has intrigued cosmologists for decades, and recent...
The universe is full of mysteries, and one of the biggest is how supermassive black holes formed so soon after...
The concept of warp drives has fascinated science fiction fans and physicists alike for decades. While still purely theoretical, the...
The James Webb Space Telescope (JWST) has amazed astronomers yet again with a breathtaking new image of NGC 1333, a...
Why Don't Any of the Solar System's Moons Have Rings? The Solar System is a diverse and dynamic place, full...
Dark energy, a mysterious force accelerating the universe's expansion, has perplexed scientists since its discovery. Traditionally, measurements from the Cosmic...
Betelgeuse, the famous red supergiant in Orion’s shoulder, is more than just a bright star—it might have a hidden secret....
NASA’s DART mission, meant to defend Earth from dangerous asteroids, has unexpectedly set the stage for the first-ever human-made meteor...
The Hubble Space Telescope has once again peered into the depths of our universe, revealing a hidden gem: the Pegasus...
The James Webb Space Telescope (JWST) has once again amazed astronomers with a discovery that challenges our understanding of how...
![A recent measurement by the H.E.S.S. observatory of the energy spectrum of cosmic ray electrons shows surprising results. Credit: F. Aharonian et al. (H.E.S.S. Collaboration) [1]; NASA Goddard; adapted by APS.](https://nasaspacenews.com/wp-content/uploads/2025/01/HESS_Figure-75x75.webp)
