Phones are making people more, not less, social, researcher says

Smartphones are getting a bum rap. The common perception that as people become increasingly attached to their devices they are becoming less social is just wrong, according to Stanford communication scholar Gabriella Harari.

The long tale of a lizard's regrown tail

Curtin University researchers have found that King's skink lizards can re-regenerate their tails, which may help them conserve energy and escape predators, potentially improving their survival and evolutionary fitness.

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