Latest Issue of Science News

5/2/15 Cover

Physiology

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Radix balthica snail

TOUGH STUFF  Radix balthica snails can behave boldly or shyly when spooked. An individual snail's behavior appears to be linked with the strength of its shell.

Dog gazing

THAT LOOK  Sharing a deep gaze can cause a burst of oxytocin in both humankind and their best friends.

Octopus

OUT OF SYNC  Octopuses legs can push them in any direction. Their movement depends on which arms are actually doing the pushing.

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