Millions of tons of sargassum wash up on beaches across North America every year. Exposure can lead to breathing problems, and it costs millions to clean it up.
- 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
- A company is shredding, melting, and molding a secret mixture of hard-to-recycle plastics to make solid bricks and beams.
- The building materials are cheaper and faster to assemble than most traditional ones.
- The system has helped in
- Four friends spent more than a decade designing a machine that recycles plastic waste.
- The Polyfloss machine spins plastic into thin fibers that can be used for insulation.
- The company