"It's a once-in-a-lifetime project," said Spring Mill State Park Manager Mark Young about the grist mill restoration.

For years a textile mill gave farmers its sewage sludge as free fertilizer. Today the land is full of “forever chemicals.” ...

Earth Day coordinator Denis Hayes grew up in Camas, Washington, surrounded by natural beauty and unchecked pollution.

The Earth Day movement gave us cleaner air, safer water and a second chance for hundreds of species. However, we still have a ...

Inside RAW's mysterious Spanish factory where rolling papers are made with 1800s machines, cutting-edge tech and a touch of ...

The Slate pickup is small, at just 174.6 inches long. For comparison’s sake, the Hyundai Santa Cruz, currently the smallest ...

Restaurants across the nation are escalating their efforts to maintain a lighter or zero carbon footprint, such as Oyster ...

Svante Inc. is scaling up production of CO2 filters that pull carbon from smokestacks or the atmosphere — but critics say the ...

The Vatican said Francis, the first pope from Latin America, had died after a stroke, and revealed that his will requested a simple tomb in Rome.

The US generates approximately 292 million "end-of-life tyres" annually, and unused tyres often pile up in urban areas, ...