Ask Jodi Sherman to identify a culprit in global climate change, and you'll get an unexpected answer. The anesthesiologist from Yale University doesn't name the usual suspects—carbon dioxide, like the kind that spews out of our cars, or methane, the gas packed into every cow burp. Instead, she points a finger at anesthesia, the tool most essential to her trade. “And it's just being released into the atmosphere with no control,” she says.
If something claims to be a miracle cure—for cancer, for overeating, for run-of-the-mill acne—you should start by assuming it isn't. Life is hard and long and there are no easy shortcuts, especially when it comes to your health. That includes the internet darling that is apple cider vinegar.
One would assume that many of the strongest members of our species are elite athletes. And if particularly strong arms are what you're after, collegiate rowers—who routinely exert many times their body weight in power to propel a boat forward as fast as humanly possible—are about as good as it gets. But according to a new study, even elite female rowers have nothing on the arms of prehistoric women.
It would be easy to dismiss the myth of the yeti as just that: a myth. There's no conclusive evidence that a giant, ape-like creature lives in the Himalayas (or anywhere else, for that matter). But the beauty of science is that we don't just have to roll our eyes. We can test the hypothesis.
If you have a very limited media diet, you may not have heard that Prince Henry of Wales (usually referred to as Prince Harry) recently proposed to American actress, model, and humanitarian Meghan Markle. Along with his hand in marriage and a place in the British royal family, she has accepted a glittering rock from Botswana. It formed hundreds of thousands of feet under ground, billions of years ago, only to be pushed upwards by subsurface plumes of burning magma on its fateful journey to Markle's ring finger.