Is Wearing More Than One Mask Better in Preventing COVID-19? Medicine & Technology Jan 13, 2021 Experts say two face masks may be better than one if you're doubling up on single-layer cloth masks.
What Are the Best COVID-19 Face Masks for Classrooms? Dec 10, 2020 Pasquale Bottalico, who has been studying the effects of masks on communication, strongly recommends surgical or N95 masks.
Plato’s Long-Lost Grave Found Using AI To Decipher Herculaneum Scrolls; Greek Philosopher Had Been Sold Into Slavery: Report
UFOs Piloted by Spiritual Entities? Fox News' Tucker Carlson Makes Bizarre Claim, Suggests That They Do Not Behave According to Laws of Science
SPACE Small Dark Formations on the Red Planet's Surface Appear Like Spider in Photos Captured by ESA's Mars Express
SPACE Citizen Scientists Identify New Sample of Over 1,000 Hidden Asteroids in Hubble’s Archival Data
SPACE NASA Engineers Successfully Repair Voyager 1 After 5 Months of Troubleshooting 15 Billion Miles Away