With Nintendo's next-gen console on the horizon, it's a perfect time to revive some classic game titles with fresh graphics ...

Carbon credits are financial instruments that quantify and trade reductions or removals of greenhouse gases. Each carbon credit represents one metric ton of carbon dioxide (CO₂) or its ...

As biomass like trees and crops grow, they sequester carbon in their leaves and branches. Heat that biomass up without fully consuming it and it turns to nearly pure carbon known as biochar ...