An aerogel made from old milk can extract highly pure gold nuggets from discarded computer motherboards and other electonics.

The researchers tested this method not just in the lab, but also on piles of real-world electronic waste like computer parts and RAM sticks. They were able to recover high-purity gold from even ...

Today we recover some gold from scrap computer parts. "Bobby's Law" passed Montana Legislature Experiments to dim the Sun will be approved within weeks The Texas Lottery’s top executive resigns ...