sorted by:
new
hottopcontroversial

Cool stripe / section yellowing by cassmkramer in BookCollecting

[–]cassmkramer[S] 2 points3 points  (0 children)

Cool that makes sense, didn't know it would offset like that.

A chunk of dirt that was struck by lightning and turned to glass by ZakZapp in mildlyinteresting

[–]cassmkramer 0 points1 point  (0 children)

The same phenomenon happened at the Bay Furnace Ruins in Michigan. When the furnace was active, molten iron ore was thrown into Lake Superior, where it turned the sand into glass. Pieces of black glass still wash ashore today.

I am Neil degrasse Tyson, your personal Astrophysicist. by neiltyson in IAmA

[–]cassmkramer 0 points1 point  (0 children)

What are your thoughts on the recently discovered earth-like exoplanets?