S1·E8 – Flying with Balloons
2016-02-21 • 30 min
Have you ever seen a balloon seller and wondered how many balloons could lift him up? To prove buoyancy, physicist Andreas Wahl gathers a cluster of giant helium balloons and takes flight.
2016-02-21 • 30 min
Have you ever seen a balloon seller and wondered how many balloons could lift him up? To prove buoyancy, physicist Andreas Wahl gathers a cluster of giant helium balloons and takes flight.
