We’re flushing away a fortune
Fortunes could be saved from going down the drain by extracting gold and precious metals from poo, scientists suggest.
Fortunes could be saved from going down the drain by extracting gold and precious metals from poo, scientists suggest.
SA stocks remained weak but off the morning’s lowest levels by midday on Friday, still weighed heavily by falling resources and precious metal stocks.
Gold injections can treat arthritis and silver coating fights infections. Peta Bee reveals the practical uses of precious metals in medicine.