Researchers create a sonic tractor beam with loudspeakers
“Acoustic hologram” levitate and manipulates floating objects.
4 weeks ago 00:10:00 1
1 month ago 00:00:17 3
1 month ago 00:10:02 5
1 month ago 00:03:57 1
1 month ago 00:00:30 1
1 month ago 00:03:03 1
1 month ago 00:02:59 4
1 month ago 00:07:03 1
1 month ago 00:08:59 1
1 month ago 00:01:27 1
1 month ago 00:04:42 1
1 month ago 00:05:02 1
1 month ago 00:05:52 1
1 month ago 00:05:49 1
1 month ago 00:06:02 1
1 month ago 00:06:32 1
1 month ago 00:05:10 1
1 month ago 00:05:34 1
1 month ago 00:07:47 1
1 month ago 00:07:53 1
1 month ago 03:00:01 1
1 month ago 00:06:10 1
2 months ago 00:06:54 1
2 months ago 00:16:04 1
