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An Advance in Tractor-Beam Technology
- cottonseed 12y agoReminds me of the 3-d acoustic levitation demos: https://www.youtube.com/watch?v=odJxJRAxdFU https://www.youtube.com/watch?v=odJxJRAxdFU
- btbuilder 12y agoWhile space is not a perfect vacuum how is any kind of accoustic-based technology going to work outside of an atmosphere?