What if your old bottle of cooking oil could help save the planet and your smartphone? That's the big idea behind a groundbreaking discovery by researchers in Finland. Scientists from the University ...

A team from Australia’s James Cook University has synthesized “freestanding” graphene using non-toxic and renewable tangerine peel oil that can reportedly be used for the recovery of silver from ...

Electronic waste contains precious metals, which can be safely dissolved and separated with recyclable fatty acids, without the use of corrosive substances. A new technique enables the use of, for ...