Innovators gear up work on ‘green’ hydrogen plane with plans for nonstop 9-day trip around Earth
Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...
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Gamma rays create Red Hulk in Captain America: Brave New World, but how do they work in the real world?
Get up to speed on gamma rays, the radiation responsible for creating the Red Hulk in Captain America: Brave New World.