Watch Trailer
DISCLAIMER: Not all titles shown are currently available on all streaming providers.

Watch Xploration Earth 2050 Season 3 Online

  • 7/10
  • COUNTRIES: United States of America
  • Subtitles: English

Sound--you don't think much about it, but futurists and entrepreneurs do. Host Chuck Pell catches up with two college-age inventors who've created a fire extinguisher that puts out fires--with sound waves. Another inventor has created a 'sound cloaking' device that could make submarines invisible to sonar. And sound waves can also be used to defy gravity--provided you can generate enough noise.