Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
RGamma
5 months ago
|
parent
|
context
|
favorite
| on:
Exactly How Much Life Is on Earth?
System of systems of systems... might be more accurate, i.e. the ecosphere is a system of living beings that are systems of organs that are a systems of cells... as a first, simple approximation.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: