NASA and Boeing chase jet contrails with science of climate impact in doubt
Scientific debate is getting heated over what to do about airplane contrails—the wispy lines of water vapor you often see trailing behind a jet.
Scientific debate is getting heated over what to do about airplane contrails—the wispy lines of water vapor you often see trailing behind a jet.
Environment
Dec 4, 2023
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Aotearoa New Zealand is the latest country to enter the expanding and competitive international space market.
Space Exploration
Aug 22, 2023
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The tragic news of the destruction of the Titan submersible has brought attention to the thrilling, dangerous and expensive world of extreme tourism.
Social Sciences
Jun 26, 2023
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NOAA's newest weather satellite, GOES-18, is now sending back data from its new post-launch testing position at 136.8 degrees west longitude over the Pacific Ocean.
Planetary Sciences
Jun 15, 2022
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SpaceX is set to launch four people into space Wednesday on a three-day mission that is the first to orbit the Earth with exclusively private citizens on board.
Space Exploration
Sep 15, 2021
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US President Joe Biden's adminstration on Thursday unveiled measures that aim to reduce aviation emissions by 20 percent by 2030 in its latest initiative to combat climate change.
Environment
Sep 9, 2021
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More than half of adults plan to fly less or much less, even after they have been vaccinated against COVID-19, citing worries about the virus and climate change, according to a survey carried out by the University of Bristol.
Social Sciences
Apr 22, 2021
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"Flyskam"—the Swedish word for "flight shame"—describes a phenomenon that has taken off around the world, as travelers face growing pressure to reduce their carbon emissions by switching to alternative modes of transport. ...
Environment
Oct 25, 2019
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The rapid rise in the number of drones worldwide has been accompanied by increasing reports of near misses with commercial aircraft. In 2017, while coming in to land, a Canadian passenger aircraft actually collided with a ...
Engineering
Jul 1, 2019
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The chief salesman for Airbus says his company already has the technology to fly passenger planes without pilots at all—and is working on winning over regulators and travelers to the idea.
Business
Jun 17, 2019
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