'Tractor beam' grabs beads with sound Post a Comment Engineers in Bristol develop a system that holds and moves small objects without touching them, using "holograms" built from sound waves. Baca JugaBacklash against 'frightening' tests on whalesPoorer nations 'more focused on sustainability''Quick fixes' to the climate crisis risk harming nature Read More Share : You may like these posts :Tesla in fatal California crash was on AutopilotMission to demonstrate space junk techShipping faces demands to cut CO2Rhino census in India's Kaziranga park counts 12 more Post a Comment for "'Tractor beam' grabs beads with sound"
Post a Comment for "'Tractor beam' grabs beads with sound"