спасибо, Юра! Космос наш!
Выступление Концертной хоровой капеллы мальчиков и юношей “Молодость“ на II Всероссийском экологическом Форуме.
2 weeks ago 00:08:07 1
![Клеточный антифриз [Clockwork]](https://sun9-17.userapi.com/blycIavupzWA1D9e3yB1-Fr9P2uZZphzwsz_jA/LczKU-A3AA4.jpg)
2 weeks ago 00:04:17 6
2 weeks ago 01:08:07 5
2 weeks ago 00:11:49 1
3 weeks ago 03:18:22 3
3 weeks ago 01:16:39 1
4 weeks ago 00:01:16 3
4 weeks ago 00:03:13 1
4 weeks ago 00:05:07 1
4 weeks ago 00:03:50 1
4 weeks ago 00:37:21 1
1 month ago 00:48:31 1
1 month ago 00:15:49 1
2 months ago 00:33:28 60
![Как устроен QR-код? [Veritasium]](https://sun9-17.userapi.com/vMRqlqbLXQugziWjeg0MGg6vB7a4YiL40h3MWw/lLA9V_KEgz0.jpg)
3 months ago 00:15:08 1
![Как изобретают/открывают математику? [3Blue1Brown]](https://sun9-57.userapi.com/e9v-yGBHJvzTLKjDdf2aoV6rf8pFCM7iTX465g/yMSheaNfXdc.jpg)
3 months ago 00:04:52 1
3 months ago 00:10:55 1
3 months ago 00:05:53 1
3 months ago 00:43:33 1
3 months ago 00:00:00 1
3 months ago 00:02:45 1
3 months ago 00:14:39 1
3 months ago 00:26:32 1
3 months ago 00:04:57 1
