A flexible neural implant with nanoscale heating elements blocks pain through precise temperature control, draws power wirelessly, and dissolves in the body within weeks. (Nanowerk Spotlight) Opioids ...

In this video, I demonstrate the process of recycling electronic waste to recover gold. - 0:00 Intro - 1:22 Collect and sort ...

Okay, so we are not truly dissolving the gold, we are actually forming an alloy between the gold and the mercury (called an amalgam). This process is not only cool to look at, but it also is really ...

Freddie Mercury may have had the golden voice, but real mercury, that endlessly entertaining and dangerous liquid metal, has the golden touch. That is, if it touches gold it will immediately break the ...