Until now, its production was difficult and toxic. New methods for its creation ... was then analyzed with advanced techniques such as Atomic Force Microscopy, Scanning and Transmission Electron ...

Light metals, by contrast, have a lower atomic weight. Acid mine drainage is a highly toxic pollutant created when sulfur-bearing pyrite in rock is exposed to oxygen and water during mining.

Like me, they were in search of a specific kind of vintage treasure: the green glow of uranium glass. Although uranium is often associated with atomic bombs and nuclear disasters, for much of its ...

Those include lead, chromium, mercury — and especially arsenic, often used in books with dazzling green covers. “Huh,” Mentock thought, staring at a photo of one of the toxic green books in ...