"Hypersaline brine" is industrial waste-water with salt levels that exceed even that of seawater. It's a big, expensive, destructive problem which a team of engineers at Columbia University in New ...

Used in processed foods and cosmetics, the red pigments in Capsicum (chile pepper) are important sources of non-toxic red dyes. The common method for extracting pigments from dried Capsicum uses ...

As the cannabis industry has grown, so too has its understanding of cannabis extraction. So much so that the field is now a science unto itself, filled with thousands of expert technicians and ...