age ~43
from Grand Forks, ND
Ryan Levenhagen, D.O., an internal medicine physician with Swedish Med...
In 1946, a P-239 plutonium core scheduled for detonation-by-nu... was...
I've spent a lot of my life telling you what superpowers you wouldn't ...
Unlike a giant vault or blast door, the world's heaviest door was buil...
We've been living in an insane, untenable position for decades. Every ...
The Three Mile Island accident is one of the world's most infamous, bu...