In the film classic "The Empire Strikes Back," the iconic Jedi master Yoda inscrutably refers to "the Force" during training sessions with his disciple, Luke Skywalker. Yoda informs Luke that he "must feel the Force around you." Yoda himself is frequently seen assuming what may only be described as intergalactic

The human body is remarkably resilient. Your body can withstand a great deal of abuse. It bounces back to fight off many infections, repair strains and sprains, and heal broken bones. You may drive hundreds of miles in a day, fly across multiple time zones, and travel to other countries and other continents.

The world is changing. Global populations continue to migrate to urban areas. These ongoing relocations have a profound impact on deeply interconnected environmental systems and also lead to substantial distortions in human biosystems. In a word and to no one's surprise, living in big cities comes with