HN
Hacker News
Top
New
Best
Ask
Show
Jobs
Farming Metals from Plants | Hacker News Reader
Farming Metals from Plants
theguardian.com
3 points
·
HillRat
·
·
1 comment
Open article
Save
View on HN
ohiovr
·
Superfund sites sometimes employ grasses to leach heavy metals from contaminated soil.
Reply on news.ycombinator.com