Science Focus # 207, September 2009

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Sorry we're full by 2050 there will be over 9 billion of us on Earth. Is there a room?
How to free a hostage
Touchscreen PCs on test
Does big head equal a high IQ?

Title: Science Focus # 207, September 2009

Series: Science Focus

Item Number: SCIENCEFOCUS200909

Maureen Webb - November 17, 2014

★★★★★

Great Magazine.