NASA’s Ingenuity Mars Helicopter Survives First Frigid Martian Night on Its Own

Less than one percent of Americans live in nursing homes, but of the 551,747 people in the U.S. who have died of COVID-19 so far, about 175,000 - 31.7 percent - were nursing home residents, according to an analysis from The Covid Tracking Project

China's Mars Probe Just Sent Haunting Photos of The Red Planet

Mars Helicopter: How To Follow Online This Week As NASA’s $80 Million ‘Ingenuity’ Drone Attempts A Unique Flight