Carina Hong, 24, raised $64 million to build an AI mathematician that discovers new theorems and solves century-old problems.
Edinburgh Castle in Scotland’s Capital. Image by 瑞丽江的河水, via Wikimedia Commons (CC BY-SA 4.0) Edinburgh, Scotland's capital, has long been recognized for its rich cultural history and intricate urban ...
Hexagons are efficient, safer, and just plain cool—so why don’t cities use them? In this video, I explore the fascinating history of hexagonal urban planning, from its near-adoption in the early 20th ...