Reid Wiseman is a national treasure.
Ahhh this is so amazing.
Science makes everything better.
wonferful place - by: mira fligene
I’m going into the wilderness and never coming out
Following the onion on tumblr was the best move I’ve ever made
Bandon Tidepools | ©Perri Schelat (Bandon State Park, Oregon, US)
The Moon as it cycles through its phases, as seen from the Northern Hemisphere