Как согнуть луч света?
Купить билеты на слэм 29 мая в Москве —
Физик Иван Иорш рассказывает, ...
4 months ago 00:23:05 1
4 months ago 00:08:51 1
4 months ago 00:14:10 1
4 months ago 00:08:40 1
5 months ago 00:04:54 3
5 months ago 01:02:21 1
5 months ago 00:05:11 1
5 months ago 00:29:50 1
5 months ago 00:20:23 2
5 months ago 00:18:31 1
5 months ago 00:03:02 1
5 months ago 00:08:07 1
5 months ago 01:35:28 1
5 months ago 00:19:34 1
5 months ago 00:04:12 1
5 months ago 00:05:03 1
5 months ago 00:03:14 1
5 months ago 00:15:39 1
5 months ago 00:05:49 3
5 months ago 00:01:01 1
5 months ago 00:09:25 2
5 months ago 00:11:24 1
5 months ago 00:00:48 1
5 months ago 00:00:16 1
