Simulating 800,000 Years Of California Earthquake History To Pinpoint Risks

“Using Southern California as an example, we haven’t had a truly big earthquake since 1857 — that was the last time the southern San Andreas broke into a massive magnitude…

Polar bears and sulfates

From the University of Washington  some apparent confusion about what sulfates look like. Injecting sulfate particles into stratosphere won’t fully offset climate change IMAGE:A polar bear walks along an expanse…