In 2006, NASA admitted that it had lost the original recordings, prompting a three-year search by Richard Nafzger, a NASA ...

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

In 1932, physicists glimpsed antimatter for the first time — a strange mirror image of regular matter with mind-bending ...

Ground-based telescopes detect these emissions, but an intriguing issue arises when the high-energy gamma rays scatter off background light, creating cascades of electron-positron pairs. Surprisingly, ...