Canadian chemist Nigel Braun, through his YouTube channel NileRed, shows the complex chemical processes required to retrieve spare gold from loose jewelry. Similar processes may be used to retrieve gold from disposed smartphones and related computer circuitry.
Related Posts
Standing On the Edge of an Infinite Universe
The concept of an infinite universe raises questions about the beginning of the universe, its expansion, and the…
Alphabet’s “DeepMind” AI Cracks a Decades-Old Graphs Problem and Mathematical Knots
If there’s anything that we likely know for sure about mathematics, it’s that it reaches much further from…
The Human Genome Project Wasn’t All Fanfare and Victories
Initiated around 2000, the Human Genome Project aimed to sequence the entire human genome with high hopes of…
Bending Light (And All of Its Intricacies)
The video involves the concept of refraction, where light slows down as it enters a medium like glass,…