One public elementary school in Burbank, Bret Harte, has become a testing ground for an innovative on-site food waste ...

Definition of Rare Earths Rare earth elements (REEs) are like the secret ingredients in modern technology. They're a group of ...

A growing number of sectors are focusing on operating as part of a “circular economy,” aiming to waste less — and reap the ...

South African researchers discovered that sugarcane trash can be used to create bioenergy to eliminate the need for burning.