July 9 is Nikola Tesla’s birthday: bio, some science and engineering, Tesla coil music, Tesla vs. Edison rap battle.
. . . as a conservative at my small, Minnesota-based liberal arts institution, I’ve spent the last four years defending myself against personal and political attacks from professors and peers alike.
Raising the American Weakling — there’s been a 20 percent decrease in grip strength in one generation.
How to Buy Your Kid’s Way Into College.
Why Are Monkey Butts So Colorful?
ICYMI, most recent links are here, and are Independence Day related — history, movies, music, inspirational speeches, the science of barbecue and of fireworks, and more.