A machine that can run for eternity is exactly what we need...if only it exists. A perpetual motion machine is impossible, here's why.
Elements is more than just a science show. It’s your science-loving best friend, tasked with keeping you updated and interested on all the compelling, innovative and groundbreaking science happening all around us. Join our passionate hosts as they help break down and present fascinating science, from quarks to quantum theory and beyond.
A Vaping-Related Illness Has Turned Deadly, Here’s What You Need to Know
Vaping has soared in popularity, with now more than 40 million users worldwide. But an unexplained respiratory illness has swept the U.S. in recent weeks, and many health investigators suspect that vaping might be to blame.