This chart shows human brains size over time. They got way bigger, fast. But now they’re shrinking? (No, it’s not the phones!) About 2 million years ago something changed and it altered the course of human evolution. Our brains just started RAPIDLY growing, the organ nearly doubled in size in just a few hundred thousand years. This turning point is what allowed us to evolve into the intelligent species we are today. But now… To learn more, follow along! #evolution #human origins #science

Evolution of Humans: From 1 to 2100 👤

[90% of people don't know this] The essential conditions for a trustworthy leader

Anyone who does this will definitely succeed. [Hirai Nanae]

[Idea Battle!] We want to gather aspiring professional Keirin racers | In order to further boost ...