Posted 21 hours ago

Sodium azide

Posted 21 hours ago
Posted 1 day ago

I tried to integrate normal distribution probability density function.

Posted 1 day ago

The pigeonhole principle

Posted 1 day ago
Posted 1 day ago
Posted 1 day ago

sixpenceee:

Informal infographic depicting evolution 

Posted 1 day ago

bitchiel:

justaddtommy:

i think we’re out of ink

have you tried turning it on and off again

Posted 1 day ago
rayesbrain:

Behold my new life motto

rayesbrain:

Behold my new life motto

Posted 1 day ago