Composting is growing across the U.S. as food waste and landfill concerns mount, but experts say major obstacles remain ...

Under the right conditions, 1g of oyster shells can capture and lock away up to around 1.5g of the rare earth elements ...

Researchers have identified more than 600,000 microbial proteins capable of breaking down natural and synthetic plastics, ...

Even if CO2 emissions were to be drastically cut down starting today, the world economy is already committed to an income reduction of 19% until 2050 due to climate change, a new study finds. These ...