Religion and Ethics Forum

General Category => Science and Technology => Topic started by: Bubbles on October 28, 2015, 07:44:08 AM

Title: Tractor beams
Post by: Bubbles on October 28, 2015, 07:44:08 AM

Quote

'Tractor beam' grabs beads with sound waves
http://www.bbc.co.uk/news/science-environment-34647921

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Life gets more sci fy every day!  :)