A new gold extraction method turns old electronics into treasure using pool disinfectant and sunlight — no poisons required.

A new type of Rh2(OAc)4-catalyzed [2,3]-sigmatropic rearrangement of sulfur ylides is reported. A series of cyclopropenes were successfully employed for [2,3]-sigmatropic rearrangement by a reaction ...

Lithium–sulfur (Li–S) batteries have exhibited tremendous potential among the various secondary batteries benefitting from their large energy density, low expense, and enhanced security. However, the ...

At Flinders University, scientists have cracked a cleaner and greener way to extract gold—not just from ore, but also from ...