Грачи Грачи Грачи
3 weeks ago 02:09:19 1
2 months ago 00:02:24 1
2 months ago 00:04:13 1
2 months ago 00:04:37 1
2 months ago 09:42:47 1
2 months ago 00:39:04 1
2 months ago 00:08:03 1
2 months ago 00:13:16 1
2 months ago 01:03:58 1
2 months ago 00:09:32 1
2 months ago 00:03:09 1
2 months ago 00:09:35 1
2 months ago 00:03:49 1
2 months ago 00:03:55 1
2 months ago 00:02:41 1
2 months ago 00:05:05 1
2 months ago 00:00:00 1
2 months ago 01:53:40 1
2 months ago 03:34:59 5
2 months ago 00:12:06 1
2 months ago 00:06:43 1
![70 и еще одно величайшее достижение человечества [AsapSCIENCE]](https://sun9-68.userapi.com/O1lTw3oaPxP5oXBWF3sckiX8zrhoxfMcU0QKjA/YuO83m8W61k.jpg)
2 months ago 03:08:30 1
2 months ago 03:30:56 1
2 months ago 00:06:12 1
![Наши молекулярные машины [Veritasium]](https://sun9-13.userapi.com/KY-OTxQvYtRs80jQJRbnK-plA90pfv2xqaXRNw/S7H03gc25M4.jpg)