Six-blade copters and other fast rides!

Harder, better, faster, stronger.

It's not just the title of an iconic Daft Punk song. It's also the mantra of the age we live in - where scientists, artists and even do-it-yourself engineers continue to aim high and push the boundaries of their respective fields.

In the latest episode of Geeked Out, we feature some eye-catching examples including a head-spinning homemade multi-copter, Space X's self-landing rocket, a human slingshot and a LED powered bike straight out of "Tron."