10 surprising things you can recycle, from flip-flops to human hair

• Innovators around the world are finding creative ways to recycle things we throw away.
• Human hair can soak up oil spills, while used coffee grounds can be made into sunglasses frames.
• We found out how companies are repurposing old chopsticks, flip-flops, and other waste.

Brilliant minds around the world are finding new ways to reuse and repurpose your chopsticks, your flip-flops, your hair, and even your body.