Need a reason to skip dessert? Georgia State University scientists found that male rats on high-fructose diets ended up with higher fat levels in their blood and had more trouble navigating a maze. Researchers are now studying female rats, who may act similarly during the low-estrogen point when their periods start. For humans wishing to optimize spatial memory, the researchers suggest consuming fructose from fruits, as opposed to the megadoses in sweets.
What Your Weird Sleep Schedule Is Doing to Your Body
Your late nights could be causing serious harm—regardless of how much you drink.
Taking the Pill Could Increase Your Risk of Developing a Brain Tumor
Or so a new study says.