The truth behind those white streaks trailing behind jets in the sky - CNN
2024年3月12日 · We’ve all seen those white streaks trailing behind jets, creating stripes against the blue sky. The lines are called contrails, short for condensation trails, and they appear when water vapor...
Are chemtrails real? Here's what experts have said | CTV News
We’ve all seen those white streaks trailing behind jets, creating stripes against the blue sky. The lines are called contrails, short for condensation trails, and they appear when water vapour...
What Is the Chemtrails Conspiracy Theory? | HowStuffWorks
2024年11月2日 · Multiple jet contrails crisscross the sky above Red Rock Canyon National Conservation Area near Summerlin, Nevada. George Rose/Getty Images. Key Takeaways. Some conspiracy theories posit that "chemtrails" are chemicals that an aircraft releases for weather manipulation, radar mapping for defense or combating global warming.
Science Officially Debunks Chemtrails, But the Conspiracy Will …
2016年8月22日 · Dubbing the contrails “chemtrails,” conspiracy theorists have claimed that these trails of condensed water are part of a secret program to control the weather, change the climate or control our...
Chemtrails: What's the truth behind the conspiracy theory?
Look up at a clear blue sky and you might see puffy white trails behind aeroplanes. They are made up mostly of water and are called contrails or vapour trails, but a growing number of people...
The truth behind those white streaks trailing jets in the sky - 9News
2024年3月13日 · We've all seen those white streaks trailing behind jets, creating stripes against the blue sky. The lines are called contrails, short for condensation trails, and they appear when water vapour condenses and freezes around the exhaust from an aircraft, according to the University Corporation for Atmospheric Research.
Conspiracy theories around chemtrails are false | verifythis.com
2023年4月25日 · Scientists and aviation experts say those are contrails: clouds of water vapors that are emitted from a plane’s jet engine. Others believe in a much more sinister theory – the clouds are actually chemicals being distributed from …
'Chemtrails' debunked - Royal Aeronautical Society
2023年4月14日 · How a rare and beautiful atmospheric and aerodynamic phenomenon is fuelling wild conspiracy theories. Aeronautical expert and aviation photographer Dr RON SMITH FRAeS explains how fictional 'chemtrails' are being confused with iridescent contrails.
Fact check: False claim that planes contain 'barrels of chemtrails'
2022年12月14日 · Some conspiracy theorists believe the white trails left by airplanes in the sky are " chemtrails," toxic chemicals supposedly added to the atmosphere by governments or other nefarious actors....
Long trails in the sky left by planes aren’t ‘chemtrails’
2023年12月20日 · A post on Facebook claims to demonstrate the difference between a contrail and a “chemtrail” being left in the sky by aeroplanes. The post, which has been shared more than a hundred times, includes side-by-side images of two contrails—the white lines of water vapour sometimes seen trailing aircraft—with the caption “its really that ...