Железные частицы в масле реагируют на магнит
3 months ago 00:03:06 1
3 months ago 00:03:16 1
3 months ago 00:06:09 1
4 months ago 00:16:27 1
4 months ago 00:52:56 1
5 months ago 00:11:57 1
![Аэрогель — самый легкий твердый материал [Veritasium]](https://sun9-47.userapi.com/meRgVJEgG3EB6bpa8sOVIHrZ5GMx2-v16Ki7rw/DD_EC8R9D80.jpg)
5 months ago 00:10:05 1
5 months ago 00:44:13 1
5 months ago 00:16:48 1
5 months ago 00:02:55 1
6 months ago 00:05:55 19
6 months ago 00:09:48 1
6 months ago 00:58:32 1
6 months ago 00:04:14 1
6 months ago 00:00:57 1
6 months ago 00:01:40 1
7 months ago 00:17:44 1
7 months ago 00:02:58 1
7 months ago 00:02:58 1
7 months ago 02:26:13 1
7 months ago 01:21:43 1
8 months ago 00:09:39 10
8 months ago 02:57:05 1
9 months ago 07:01:43 1
