Pizza boxes can be contaminated with food residue that causes problems in the recycling process. However, if the top (or ...

Use paper straws to create goal posts. Bend your straws into shape and stick together with glue or double-sided sticky tape, then cut off any excess to make them fit perfectly. To create the ...

Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to ...