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The Crysis Nanosuit transforms its wearer into the ultimate weapon. It's at the centre of one my favourite first person shooter series, and aside from being a great gameplay mechanic, it's also a fascinating piece of science fiction. With the suit set to return early next year in Crysis 3, now seems a good a time as any to investigate whether science could actually build a tank-in-a-tux garment for the soldiers of today.

As ever I'd love to hear your feedback on the show. Also, if you have a topic to suggest for future episodes then drop it in the comments or prod me directly via Twitter @camfrazrob.

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Next week is the last show in the current series so make sure you check it out on Monday, it's going to be a wipeout!