Would you still watch your favorite show if you had to cycle for an hour beforehand?

• People power
  

How America and China are taking the lead in harnessing energy from wind power.

• Blow and behold
  

How designer Ross Lovegrove brought beauty to an everyday object.

• Ray of light
  

Will powerful new technologies radically alter our biological make-up?

• A posthuman world
  

Ice queen or ray of sunshine? Brave our quiz to find your weather personality.

• Sunny outlook
  

Should we be able to alter our genetic makeup? Share your views in our debate.

• Join the debate
  

From cow waste to artificial glaciers, people are using creative ways to save the planet.

• People Power
  

Animals like snails and cockroaches are inspiring state-of-the -art robotic designs.

• Short Circuit
  

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