The universe’s physical constants are so fine-tuned, it’s statistically impossible for them to exist by chance. Yet here we are - on a planet orbiting a star, asking questions. The only explanation?

In late 2017, a mysterious object tore through our solar system at breakneck speed. Astronomers scrambled to observe the fast moving body using the world’s most powerful telescopes. It was found to be ...

Is time travel possible? According to physicists, yes. Time travel to the future is not only possible, it's been scientifically proven. But what about traveling to the past? Well, that's a little ...

At the quantum level, the past and the future are indiscernible. That could have profound effects on the world we can see.