Grade levels: Adult

Sarig Gafny is on a quest to protect the last remaining home of the peculiar and extremely rare spadefoot toad in Israel.

Steve Ward and Jeff Larson named their invention after the God of Lightning for a reason: the Zeusaphone makes its music with Tesla coils and lightning bolts!

Physicist Marcello Pavan demonstrates why golf balls are dimpled rather than smooth.

3M has developed a very high bond tape that is so strong that it can replace welds and rivets and can hold buildings together.

Physicist Joanne O’Meara demonstrates why we should be skeptical of the story of Jack and the Beanstalk.

The Canadian firm that built the space shuttle’s Canadarm is developing the next-generation Mars rover.

This Spanish church is the world’s longest running construction project, still under construction 125 years after the first stone was laid.

New technology developed by 3M is turning rough surfaces like cement or brick into prime advertising real estate.

The Utah desert is the stand-in for the surface of Mars so students can participate in the University Rover Challenge.

The MQM-107B unarmed drone is the target of choice at the largest overland missile testing facility in all of Europe.