82,379 subscribers and counting ...
We show a lot more of the eastern sky on this chart. An imaginary line from the moon through Jupiter and Mars may help you locate Mercury near the horizon.
Matt Daniel's WeatherGlobe
U.S. snow and ice in 2013 compared to 2012
Blogus scientificus by Alex Reshanov
Humans aren't top predators, says new report
Earth Trekker by Deanna Conners
Early warning system for abrupt climate impacts