ஹக் மிஸ்ரா News Today : Breaking News, Live Updates & Top Stories | Vimarsana
Stay updated with breaking news from ஹக் மிஸ்ரா. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Top News In ஹக் மிஸ்ரா Today - Breaking & Trending Today
Nueva era de los viajes espaciales laprensa.hn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from laprensa.hn Daily Mail and Mail on Sunday newspapers.
To revist this article, visit My Profile, then View saved stories. Last March, when Ravi Kopparapu was still working from his desk at the Goddard Space Center in Maryland, he came across a press release from NASA’s Earth Observatory. Levels of Nitrogen dioxide (NO₂) had plummeted over China since the country of 1.4 billion instituted strict stay-at-home orders more than a month earlier. He texted his colleague Jacob Haqq Misra with the link: “Technosignature?” he wrote. “Oh interesting!” Haqq Misra replied. The observations had piqued Kopparapu’s interest, and two months later, still thinking about the ways that modern societies pollute their planet’s air, he read a paper on the effect of pandemic-related public health measures on atmospheric pollution. Researchers found the same effect playing out in other highly industrialized nations, like South Korea and the United States. The level of NO₂ over urban centers decreased by between 20 and 40 percent fro ....