And Indian gadget guru has unveiled a weight sensor to save pupils from backbreaking loads.
health
Experts say cases will soon top 1.5 million victims with and urge government to control the nation's massive tobacco industry.
The feds are waiving rules and penalties against doctors and companies who can now diagnose patience through Zoom, Skype and other videoconferencing for the first time.
More than a million Americans die of heart disease and cancer every year—conditions that haven't disappeared during the pandemic.