Author Vishay SinghPosted on Categories Discover Magazine
The full text of this article is available to Discover Magazine subscribers only. Subscribe and get 10 issues packed with: The latest news, theories and developments in the world of science Compelling stories and breakthroughs in health, medicine and the mind Environmental issues and their relevance to daily life Cutting-edge technology and its impact on our future ...read more
Author Vishay SinghPosted on Categories Discover Magazine
A middle-aged man puts his life on the line to diagnose a mysterious bleeding condition. By the time he landed in our emergency department, Albert was having, by his own account, his 11th episode of gastrointestinal bleeding. He’d developed crampy abdominal pain and passed a large volume of bright-red blood. He felt weak and lightheaded, and on more than one occasion he fainted. Albert, who was in his late 50s, had been to several hospitals and clinics in the area. A slew of internist ...read more
Author Vishay SinghPosted on Categories Discover Magazine
Experts continue to quarrel over the stances' supposed benefits. In 2010, researchers Amy Cuddy, Dana Carney and Andy Yap reported that people who adopted expansive postures — so-called “power poses,” like putting your hands on your hips — had higher levels of the “macho” hormone testosterone and lower levels of the stress hormone cortisol, and were more likely to take risks than those who struck more timid poses, such as crossing your arms. People soon st ...read more
Author Vishay SinghPosted on Categories Discover Magazine
Marie Curie. Rosalind Franklin. Ada Lovelace. Before these wonder women of modern science could make their marks, another group of females would leave their own scientific legacies in great, ancient civilizations. 2700 B.C.: Merit Ptah The Egyptian physician was the first woman in medicine, and perhaps all of science, mentioned by name in texts. Her son, a high priest, called her “the chief physician,” and her portrait appears in a tomb in the Valley of the Kings. 2300 B.C.: Enh ...read more
Author Vishay SinghPosted on Categories Discover Magazine
The science and politics of saving America’s bees gets messy. And the bees continue to die. Despite all the years, and all the troubles, Darren Cox still likes to put on his bee suit. A big, block-shaped man in his 50s, Cox sports a bowlish blond haircut and serious demeanor. But when he slips into his protective gear, his netted hat in hand, he offers a rare smile. “Time to get out there,” he says. It’s a summer day in Cache Valley, an agricultural center set among ...read more