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The cybercafé is dead. Long live the 3D printing café?
We have the ability to 'de-extinct' animals. Should we?
Scientists clone embryonic stem cells from a man's skin
If 40% of us think we're in the top 5%, what do the actual top 5% think?
Warning: Info tech could wipe out all humans
Q&A: Why 40% of us think we're in the top 5%
Virtual fresh air: Air conditioning evolves to combat climate change