Спасибо, Георгий Щенников!
2 weeks ago 01:05:49 1
2 weeks ago 01:41:40 3
2 weeks ago 00:41:16 3
4 weeks ago 01:01:42 1
2 months ago 00:33:28 53
![Как устроен QR-код? [Veritasium]](https://sun9-17.userapi.com/vMRqlqbLXQugziWjeg0MGg6vB7a4YiL40h3MWw/lLA9V_KEgz0.jpg)
3 months ago 00:04:21 1
3 months ago 00:50:28 1
3 months ago 00:15:08 1
![Как изобретают/открывают математику? [3Blue1Brown]](https://sun9-57.userapi.com/e9v-yGBHJvzTLKjDdf2aoV6rf8pFCM7iTX465g/yMSheaNfXdc.jpg)
3 months ago 00:05:24 1
3 months ago 01:00:45 1
3 months ago 00:47:03 1
3 months ago 00:10:08 1
3 months ago 01:29:54 1
3 months ago 00:47:25 1
3 months ago 00:01:31 1
3 months ago 00:03:07 1
3 months ago 00:50:20 1
3 months ago 00:49:26 1
3 months ago 00:02:39 1
3 months ago 00:05:21 1
3 months ago 02:04:02 1
3 months ago 00:17:10 1
![Что вы знали и не знали о самолётах [Veritasium]](https://sun9-40.userapi.com/FVBSriw3e7B-lg-YOMQvMEybUjrUs1LAro2yzQ/QpZXllJfGf0.jpg)
3 months ago 00:06:34 1
3 months ago 00:20:36 1
