Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
|
from
login
Capture CO2 with a device compact enough to sit on your desk?
(
medium.com/holy-grail
)
2 points
by
sam_
on Aug 4, 2021
|
past
Holy Grail
(
medium.com/holy-grail
)
1 point
by
lars
on July 30, 2021
|
past
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
