There’s another variable Uerling has considered — changes in stream “conductivity” linked to the discharge of treated mine water from the Berkeley Pit. That water has been discharged since ...

An curved arrow pointing right. If migrating birds land on Montana's Berkeley Pit for just a few hours, they die. Now, miners use a rifle, drones, and lasers to scare them away. More from Science ...

ALAMEDA, CA — The National Weather Service has issued a Flash Flood Warning until 6 p.m. in Alameda, Oakland, Piedmont, Emeryville, Albany, Berkeley, El Cerrito ...