This year, a group of Louisiana State University researchers are trying to make Mardi Gras a little bit greener.

Researchers at Louisiana State University have created a sustainable way to use biodegradable Mardi Gras beads after the festivities are over.

Event organizers say guests can enjoy a fun night while upcycling beads to make a custom piece of art to take home.

Water beads may look harmless and fun, but the authors of a new report​ — including a mom whose daughter was seriously injured by them — are calling for a ban​ on their sale.