They searched for a readily available material that had a high supply of hydrocarbons and found what they needed. Researchers ...

SB54 put an end to polystyrene — which had low recycling rates and high levels of pollution — in California. But the plastic ...

If only the story had ended there. Despite that legislative success, the poorer nations of the world have never stopped being ...

Changing your own oil is surprisingly easy, but if you've never done it, you might not know how to dispose of the used oil, ...

Most fuel in gas-powered vehicles is wasted as heat, but a new study reveals a way to convert this lost energy into ...