Tractor beam technology: UK scientists use sound waves to levitate and move objects - TomoNews

technologykf (3)in #tractor • 8 years ago

Tractor beam technology: UK scientists use sound waves to levitate and move objects - TomoNews

#beam #technoogy #uk #scientists

8 years ago in #tractor by technologykf (3)

$0.00

STEEM 0.09

TRX 0.32

JST 0.033

BTC 109244.23

ETH 3865.13

USDT 1.00

SBD 0.60