Saharan dust, dentists, 1215 and birthdays.

Here are some links to a few things that I have found interesting this week. Massive Saharan Dust Plume Completes 5,000-Mile Journey From Africa to the U.S.I am sure that most people have seen this in the news already. But how crazy is this dust storm coming from the Sahara? The Saharan Air Layer, is… Read More