In recent years, the cannabis industry has witnessed a significant shift towards cleaner, more natural extraction methods, leading to the rise of solventless concentrates. Among these, rosin has ...

Do certain coffee brewing methods extract more caffeine than others? We chat with a coffee brewing expert about caffeine content of each type. Whether it’s cold brew, espresso, or good ol’ pour over, ...

New method can extract precious metals from old mobile phones, computers and home appliances in less than 20 minutes.

Fat extractions are conventionally performed utilizing acid prehydrolysis and the Soxhlet method, which is tedious, manual and time-intensive. Therefore, faster and more automated methods are in ...

Researchers have developed a new method to prepare bone powder for ancient DNA extraction. The method outperformed previous techniques of decontaminating ancient bones. Researchers from Max Planck ...

You know how EVs and practically anything else that runs on lithium batteries aren't really all that 'green' because producing lithium takes a huge toll on the planet? Scientists at Stanford say ...

Canadian company Volt Lithium has developed and pilot-tested a new low-cost lithium extraction method to pull this critical battery metal out of low-concentration brines. Now it plans to turn old oil ...