'Blue finance' hopes to put oceans on a sustainable path

The world's oceans are set to become an increasingly vital resource for helping the planet cope with soaring population growth, but officials are only beginning to craft regulatory frameworks that would ensure "blue financing" ...

City gardens, public produce stands ease 'food desert' woes

On his way home, Darnell Eleby paused before boarding the commuter train in Atlanta's Five Points station and maneuvered his wheelchair to a stop not seen on many mass transit platforms: a fresh food stand stocked with colorful ...

Video: The chemistry behind kibble

Have you ever thought about how strange it is that dogs eat these dry, weird-smelling bits of food for their entire lives and never get sick of them?

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