Land Speed, Oil and CSI
Episode: 2x01 | Airdate: Mar 15, 2010
Jem tries to smash a land speed record with a fire extinguisher, a go kart and a well-oiled spanner.
Episode: 2x01 | Airdate: Mar 15, 2010
Jem tries to smash a land speed record with a fire extinguisher, a go kart and a well-oiled spanner.
Episode: 2x02 | Airdate: Mar 22, 2010
Engineer Jem becomes a crash test dummy to discover how much g-force his body can take.
Episode: 2x03 | Airdate: Mar 29, 2010
Dallas takes on lie detection technology and Liz looks at the dilemma that threatened to undermine Darwin.
Episode: 2x04 | Airdate: Apr 12, 2010
Jem hits the furnace to make steel, while Liz investigates whether science can help humans live forever.
Episode: 2x05 | Airdate: Apr 19, 2010
The team look at the science behind the volcanic ash crisis that has grounded Europe's planes, and Jem Stansfield finds out why steam is still powering the country.
Episode: 2x06 | Airdate: Apr 26, 2010
Dallas hits the streets to find what makes people happy, and Liz travels to Norway to investigate the latest technology combatting climate change.
Episode: 2x07 | Airdate: May 3, 2010
Jem straps a race horse to his car to explain what horsepower is, while Liz sets Dallas a free diving challenge that leaves him gasping for air.
Episode: 2x08 | Airdate: May 10, 2010
Liz launches a huge experiment into the nation's sense of smell, and Dallas investigates evidence that the origins of life on earth might have begun in space.
Episode: S02 Special | Airdate: Apr 21, 2010
The team give the results of the world's biggest-ever brain training experiment, and reveal how viewers can make themselves smarter.