Photo Gallery Wired Brains

Many scholars and critics warn that TV and the Internet are dumbing us down. But if that's true, why are children around the world performing better on IQ tests? Are we actually getting smarter, or are we merely thinking in different ways?
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Foto: YASUYOSHI CHIBA/ AFP
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Foto: YASUYOSHI CHIBA/ AFP
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Foto: DER SPIEGEL
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Foto: Jens Wolf/ picture alliance / dpa
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Foto: A0001 UPI Arthur Sasse/ dpa