Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
std_throwaway
on May 27, 2017
|
parent
|
context
|
favorite
| on:
Storing Drinking-Water in Copper Pots Kills Contam...
It could be an exponential curve and also be influenced by other ions in the water.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
