Зачем лоскут ткани?
3 months ago 00:11:32 1
3 months ago 00:34:12 1
4 months ago 00:12:03 1
![Почему мы не любим думать [Veritasium]](https://sun9-66.userapi.com/kNly4TF2u_iR7yfpSadwAQ4eKPAVwVZ95slE5Q/Em60pvHLFw8.jpg)
6 months ago 02:24:36 1
6 months ago 00:27:06 1
7 months ago 00:16:22 1
10 months ago 06:39:14 6
10 months ago 01:06:20 1
10 months ago 00:41:53 1
10 months ago 00:03:57 1
10 months ago 00:04:52 1
10 months ago 00:11:46 1
![Всё о птицах [Минутка Земли]](https://sun9-37.userapi.com/HCLL7XJp3YGq4ZnOkl8EaQhX6wR-xT3sC_XfsQ/c7BxHUhlxpQ.jpg)
10 months ago 00:12:35 1
10 months ago 00:14:24 1
11 months ago 00:26:35 1
11 months ago 00:36:52 1
1 year ago 00:06:02 1
1 year ago 00:02:33 1
1 year ago 00:06:50 1
![Зачем нужна сфера из 12 тонн расплавленного натрия? [Veritasium]](https://sun9-6.userapi.com/XCWpiNWMFr8MC05p3x7uwwo1_9SHEPm8VTySUw/JvlxkCgM4VI.jpg)
1 year ago 00:13:58 1
1 year ago 00:16:15 1
1 year ago 00:06:13 1
![Холодное сваривание — угроза для космических кораблей? [Veritasium]](https://sun9-43.userapi.com/Oe9alrccaKGc7zSGBuDAghX1M9WwHWVjWfJzHQ/mXnenxW9FMA.jpg)
1 year ago 00:04:28 1
1 year ago 00:05:08 5
