Have you ever made a mistake that you wish you could undo? Correcting past mistakes is one of the reasons we find the concept of time travel so fascinating. As often portrayed in science fiction, with ...

Have you ever made a mistake that you wish you could undo? Correcting past mistakes is one of the reasons we find the concept of time travel so fascinating. As often portrayed in science fiction, with ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Barak Shoshany, Assistant Professor, Physics, Brock ...

A cosmic ray detection experiment has found particles that just could be from outside our universe. The Antarctic Impulsive Transient Antenna (ANITA) researchers used a giant balloon to get electronic ...

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

No. Scientists working on a NASA project found evidence of fundamental particles that defy our current understanding of physics. More research is needed to know for sure. One of the scientists who has ...