Харламов и Тиль Швайгер: Паспортный стол
5 months ago 01:52:50 1
5 months ago 00:09:33 2
5 months ago 00:10:05 1
5 months ago 00:00:50 1
5 months ago 00:32:22 1
![Почти невозможно: как изобрели синий светодиод [Veritasium]](https://sun9-21.userapi.com/c8DBu1hdyPy19d9MJAk66_8RY_VuUFMGtfcUtQ/yOOE0CFQ0ew.jpg)
5 months ago 00:30:43 1
5 months ago 00:07:51 1
5 months ago 00:16:36 4
5 months ago 00:13:16 1
5 months ago 00:00:54 1
5 months ago 00:38:20 1
5 months ago 00:21:16 1
5 months ago 00:25:33 1
5 months ago 00:00:42 1
5 months ago 00:07:16 1
5 months ago 00:05:21 1
5 months ago 00:45:15 1
5 months ago 00:00:30 1
5 months ago 00:09:58 1
5 months ago 00:06:59 1
5 months ago 00:13:32 1
5 months ago 00:00:36 1
5 months ago 00:05:11 1
5 months ago 00:11:16 1
