Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. If you’ve ever looked up at a mostly blue sky and seen straight ...
As Covid-19’s initial wave crested around the world, travel restrictions and a drop in passengers led to a record number of grounded flights in 2020. The air travel reduction cleared the skies of not ...
Four research figures show how contrails appear in two satellite views (left) and two photographs taken from the MIT Green Building. Aviation’s climate impact is partly due to contrails — condensation ...
On Mar. 24, Malaysian PM officially announced that Malaysia Airlines MH370 crashed in southern Indian Ocean, where a satellite might have spotted its contrails. A large and difficult operation ...
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