Most small-scale gold mining operations separate gold from ore by adding liquid mercury and then burning the mixture, ...

Slovenian scientists are pioneering a clean technology that uses recyclable metals instead of harmful chemical refrigerants to power cooling.

Once you know what to look for, it’s time to start building your non-toxic cleaning supply cupboard. Ascher and Mock ...

How to deal with all those dangerous lithium-ion batteries in the burn zones? Sift. Brine. Crush (in two bright blue 'sausage ...

ColliderVM, developed by StarkWare and Weizmann Institute researchers, overcomes Bitcoin script constraints to enable more ...

In the suit filed in Philadelphia against pipeline operators Energy Transfer and Sunoco, lead plaintiffs Daniel and Katherine ...

Many gardeners struggle with pesky weeds, and they may resort to harsh chemicals to eliminate them. But gardening experts say ...

EU researchers are developing a smarter system of sustainable cooling, replacing toxic refrigerants with safer, more ...

The Dharavi redevelopment plan to relocate 50,000 residents to the Deonar landfill may violate CPCB guidelines, raising concerns over environmental and health risks ...