Grocery stores are packed with plastic. Some are changing.

Food packaging makes up a huge proportion of plastic waste in the U.S. Some stores are beginning to wean themselves off it.

Read This Next

This tomb held the treasures of Greece's 'Griffin Warrior'
What do we owe horseshoe crabs?
Can food crops grow in the dark? Scientists are working out how.

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet