Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

The curious minds at What If examine overwriting Einstein’s theory of relativity with time travel, imagining paradoxes, ...

Cosmic strings and Einstein’s relativity raise the theoretical possibility of time travel within modern physics.

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

A video of the gathering shows a rather depressing scene. Several platters of snacks are left completely full, while glasses of fancy champagne sit there ...

A former Harvard professor links modern cosmology with scripture, suggesting heaven may exist beyond the universe’s Cosmic ...

This is the first spacetime to be written down in which a warp-drive is not required to have exotic negative energy. That one ...

These cartoons about history are great for parents to watch with their kids to explore history in a factual, fun, and ...

Jannik Sinner, seeking a third Australian Open title in a row, thumped Ben Shelton in straight sets to set up a last-four meeting with Novak Djokovic ...

Whence is this creation? Gods came afterwards, with the creation of this universe. Whence all creation had its origin, the creator, whether he fashioned it or not, the creator, ...

UFO whistleblower Charles Hall claims he spent years interacting with Tall White aliens at Area 51, revealing their secret ...

This time we welcome quite possibly our first Belgian guest: Lieven Scheire, the science-loving comic who'll be heading over ...