Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
alofus
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
3 ms
·
1.
▲
by
alofus
17y ago
I've had the idea to travel to the sun to collect huge amounts of energy. But how to store the energy and bring it back to earth? One possibility would be to store it as rotational energy, and that would mean to attain a high number of revo