https://www.engadget.com/2018-01-22-acoustic-tractor-beams-levitating-humans.html
Acoustic tractor beams could lead to levitating humans
Jan 22, 2018 - LG wants levitating speakers in every home, but what about gravity-defying humans? Well, science could well be on its way to making us float too, thanks to a...
tractor beamscould leadacousticlevitatinghumans
https://refractor.io/physics/graphene-tractor-beams-redirect-lightning-strikes/
Graphene tractor beams could one day redirect lightning strikes
Nov 13, 2020 - Lightning is a major trigger for wildfires, like the record-breaking blazes that devastated Australia and California this year. But what if we could redirect...
tractor beamsone daygraphenecouldredirect
https://www.gale.com/products/9781538213919
Science Fiction to Science Fact: Tractor Beams
SCIENCE FIC TO SCIENCE FACT: TRACTOR BEAMS
science fictionfacttractorbeams
https://futurism.com/nasa-taps-hoverboard-tech-make-space-tractor-beams
NASA Taps Hoverboard Tech to Make Space "Tractor Beams"
Tractor beams are a dangerous obstacle in science fiction. The Death Star is equipped with many (which never ends well), and we've seen them used in Star Trek...
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