Explore the intriguing case of Sergei Ponomarenko, a man who allegedly traveled through time, and the scientific principles behind time travel.

Dive into the captivating world of the Collatz Conjecture, a simple problem that has stumped mathematicians for decades.

A look into the recent discovery of a fifth layer in Earth's core and its implications for our understanding of the planet.

Discover the intriguing story of Null Island, a location that exists in data but not in reality, serving a unique purpose in cartography.