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Hear here—with the help of a giant parabolic “ear.”
Ionized water swirls in pH-indicating dye.
This moving loop of chain sets up strange, hovering wave patterns.
Small chunks of dry ice jet and swirl across a liquid surface.
Your visual system uses edges to detect differences.
Pause to reflect in an oversized mirror with endless possibilities.
Blend your face with a friend’s.
Talk, clap, yodel, yell—your sounds bounce back at you.
Which wheel rolls downhill the fastest?
Color is in the eye of the beholder.
Linked pendulums can get one another going.
Wispy lines show the path of tiny, high-energy particles generated by cosmic rays.
