World

Save the Gaiters! – The New York Times

“The substances do not act as a sharp sieve,” said Linsey Marr, a professor of civil and environmental engineering at Virginia Tech, one of the world’s leading aerosol authorities. “That’s not how filtration works.” But instead of speculating, Drs. Marr teamed up with Jin Pan, a Virginia Tech student studying …

Read More »

JD.com Revenue Jumps, Hillhouse Makes Healthy Investment

(Bloomberg) – JD.com reported second-quarter revenue that surpassed estimates, in addition to an investment by Hillhouse Capital, after China’s second-largest online retailer benefited from an increase in spending on its online marketplaces. The company said in a statement Monday that its JD Health division would receive more than $ 830 …

Read More »