What if our 3D reality is a projection from a 2D surface? Part 2 dives deeper into string theory's claim of 10 hidden ...

The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer ...

The question of whether the cosmos goes on forever is no longer just a late night thought experiment, it is a live research ...

This NASA/ESA Hubble Space Telescope image features the spiral galaxy Messier 77, also known as the Squid Galaxy. Everything on Earth, in our solar system, our galaxy, and beyond is contained within ...

The surface of Earth is finite. We can measure it. If it was expanding, then its size would grow with time. And once again, good ol' Earth helps us understand what the universe might be doing beyond ...

It’s a staple of popular fiction, but two mathematicians in Australia now say that an age-old maxim is nothing more than bananas. The Infinite Monkey Theorem hypothesizes that, given a typewriter and ...

Have you ever wondered why our universe is made up of something rather than nothing? It can hurt your brain if you think about it too much because if there were nothing you would have no brain—no you ...