How to zero the sights on an AR style rifle. - DPMS (YouTube)
Has clinical depression given humans an evolutionary advantage? - Bloggingheads.tv
Air pollution is knocking up to nine years off the lives of people who live in pollution hotspots or have a respiratory illness - New Scientist
Fake products and companies certified by Energy Star - Popular Mechanics
Has clinical depression given humans an evolutionary advantage? - Bloggingheads.tv
Air pollution is knocking up to nine years off the lives of people who live in pollution hotspots or have a respiratory illness - New Scientist
Fake products and companies certified by Energy Star - Popular Mechanics
One was an indoor gasoline-powered alarm clock.
The serial killer who Ayn Rand idolized - eXiled (Mark Ames)
