Need a nap? Newly installed in both Olin and the Science Library are what appear to be lounge chairs enclosed by white spheres of plastic. These sleek, futuristic-looking machines are built for the sole purpose of squeezing in that midday, mid-study power nap—a recharging center for the mind. The EnergyPod, as it’s called, is the brainchild of a company called MetroNaps and the very first of its kind. Donated by co-founders and Wesleyan alumni Christopher Lindholst ’97 and Arshad Chowdury ’98, these pods are designed to create the ideal energy enhancing environment. "There is a tremendous amount of research that…