Is There a Quick Way to Calm My Nerves?When you need to dial down your body’s fight-or-flight response and still those trembling muscles, reassure your brain with some simple deep breathing. The starter engine for your inner emergency alarm is an almond-shaped brain region called the amygdala, which screens what
I want to eat healthily, so why do I eat junk food?Your body is biologically hardwired to crave sugar, fat, and salt to survive potential famine. Sugar is released by the body as fast-acting energy; fat gives an incredibly concentrated supply of long-term fuel; and salt is essential for body-fluid
It was back in 1972, when British researcher John Yudkin published his book Pure, White and Deadly, that the warning was first sounded to the world about the health risks of eating too much sugar. Cast out as a crackpot by the scientific world at large, Yudkin turned out to be