Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
hema_n
on Feb 26, 2019
|
parent
|
context
|
favorite
| on:
Sunlight through glass does not provide Vitamin D
“It doesn’t matter if it’s winter or summer, you will make no vitamin D sitting in front of a window"- this is a true statement.!
Consider applying for YC's Spring batch! Applications are open till Feb 11.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
