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Tissue Engineers Hack Life’s Code for 3-D Folded Shapes
Mechanical tension between tethered cells cues developing tissues to fold. Researchers can now program synthetic tissue to make coils, cubes and rippling plates.
Waiting For the Robot Rembrandt
What needs to happen for artificial intelligence to make fine art.
Antonio Damasio Tells Us Why Pain Is Necessary
The neuroscientist explains why feelings evolved.
Why Your Biology Runs on Feelings
Think feelings are important? You’re more right than you know.