How Long Can Viruses Live on Surfaces?
Viruses need hosts to replicate and reproduce. So if a virus has no host, how long can it survive? It depends on a lot of factors.
Entropy: The Invisible Force That Brings Disorder to the Universe
Entropy is the disorder of a system, but that means a lot more than making a mess of a room.
The Defense Production Act Was Designed for Emergencies Like Coronavirus
President Harry Truman signed it into law in 1950 and it's been invoked many times ever since. Should President Donald Trump be using it more to help health care workers?
7 Great Ways to Stay Fit in Da House!
Staying fit is more important now than ever. Regular exercise decreases tension, and elevates and stabilize moods — all things we need at times like this. So how do we stay fit from home?
Are Crosswalk and Elevator 'Close Door' Buttons a Total Sham?
Nudging a thermostat, pushing an elevator button and pressing a crosswalk control are satisfying ways to control the environment around us… right? Right?
Velociraptor Alert: The Feathered Dinosaur Quiz
Birds are — quite literally — living dinosaurs. Our quiz will test your knowledge of the fluffy, downy and winged dinos of the bygone Mesozoic era, from little Microraptor to the enormous Yutyrannus.
