After a century of observations spanning the breadth of the cosmos and theoretical insights that push humanity's vision of ...

The Hubble Space Telescope has given humanity a unique window to observe the distant universe, free from the limitations of atmospheric interference. In this video, we present NASA’s most recent ...

The universe is expanding, and while that fact is fascinating, it also creates a question that trips people up: if it’s growing, what exactly is it expanding into? Our brains are used to picturing ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

Two recent studies by Professor Stefano Profumo at the University of California, Santa Cruz, propose theories that attempt to answer one of the most fundamental open questions in modern physics: What ...

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 ...