Bookmarks

Thursday, 28 Nov 2013

Jon Jacobsen

posted at 16:43

Bookmarks

Friday, 05 Apr 2013

If the Earth Were 100 pixels wide, how far to Mars? Website: How far to Mars?

posted at 17:42

Hyper-Digested Bookmarks

Thursday, 24 Jan 2013

Mexico’s Haunting Underwater Sculptures

posted at 13:48

Bookmarks

Wednesday, 09 Jan 2013

posted at 13:34

Today’s bookmarks

Thursday, 20 Dec 2012

The Best Astronomy Images of 2012

Also, the chemistry of how snowflakes form their unique shapes.

posted at 14:21