It’s Okay to be Smart recently released a video which explains what causes yawns, hiccups, twitchy eyes, and many other weird involuntary things we humans tend to do quite frequently!… Keep Reading!!!
Have you ever wondered what would happen if there was a mass apocalypse, and suddenly all humans had evacuated earth, leaving it otherwise intact? I thought I may have been the only one who pondered this, but ASAP Science recently created a video answering this very question, so I guess I’m not the only one.… Keep Reading!!!