Interactive Tornado Map from Wunderground http://www.wunderground.com/tornado
Aurora Borealis, the colored lights seen in the skies around the North Pole, the Northern Lights, from Bear Lake, Alaska ...
The Science of Earthquakes click here: http://ift.tt/2iDVI3B
How are these active tornadoes affecting cities and interstates? Find out with Weather Underground's infographic.⎜For more infographics, visit wunderground.com
This is cool you put in your destination and it gives you things to do on your way.
The science of earthquakes is both fascinating and complicated, even in this over-simplified version.
A rescue boat passes in front of a beautiful rainbow on Lake Ontario in Burlington, Ontario, Canada • photo: Gary (Melagoo) on https://www.wunderground.com/wximage/Melagoo/781?gallery=
(via 500px / Lightning Strike over the Pacific. by Craig Hudson)