Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Over the past decade, public awareness about climate change has ...

Plastic recycling symbols only tell you what type of plastic an item is made from — not that the item is recyclable. Plastics 1, 2, and 5 are typically recyclable, while 3, 4, 6, and 7 can rarely be ...

Walk into the grocery store and check the back of a container of food. Chances are, you’ll see a small box with instructions on how to dispose of the packaging when you’re finished with it: “empty & ...

It’s Earth Day 1990, and Meryl Streep walks into a bar. She’s distraught about the state of the environment. “It’s crazy what we’re doing. It’s very, very, very bad,” she says in ABC’s prime-time ...