Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
arketyp
on April 24, 2021
|
parent
|
context
|
favorite
| on:
Gravity batteries try to beat chemical ones with w...
Floating on the ocean catching waves.
swagasaurus-rex
on April 24, 2021
[–]
Converting H20 -> H2 and storing it in fuel cells
julienfr112
on April 24, 2021
|
parent
[–]
With a heavy water thermonuclear reactor
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
