In Istanbul, your recyclables can reduce your subway fare
November 3, 2018, 10:45 a.m. by Josh Lew
Istanbul lets train riders pay fares by recycling bottles, but it's not the only city to provide this option.
World's first recycled plastic bike path opens in the Netherlands
September 21, 2018, 10:21 a.m. by Matt Hickman
This path in Zwolle is paved with the equivalent of a half-million plastic bottle caps.
The clothes you donate don't always end up on people's backs
September 8, 2018, 10:14 a.m. by Cory Rosenberg
A large portion of the clothing you donate ends up in the landfill. Here's why — and what you can do about it.
Something very big and very dark punched a hole in our galaxy
The government will pay you $1,000 to adopt a wild horse
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
9 of the world's largest dog breeds
Why do some people remember their dreams more than others?
5 crazy facts about crazy ants