StoryNote
Log in
|
Sign up
/u/nen_x's
posts in
/r/askscience
Year:
All
2023
Show search filters
Search by title:
Hide posts already read
Only show posts with narrations
Why is LED blue light recommended for killing acne bacteria, but seen as harmful for us when it comes from our phones?
1 upvotes
Mark as read:
--
10
9
8
7
6
5
4
3
2
1
0
Add to a list
Title
Upvotes
Mark as read
Favorited
Rating
Add to a list
Why is LED blue light recommended for killing acne bacteria, but seen as harmful for us when it comes from our phones?
1
--
10
9
8
7
6
5
4
3
2
1
0
«
<
>
»
Page
of 1
Go
