5 ¾” x 3 ½” x 3 ½”
Custom-made 7-minute hourglass with hand-ground fulgurites (glass formed when lightning strikes the Earth and melts surrounding sand); laser-engraved maple; typeset on pedestal
Earliest waveform recordings of blood flowing from the heart and in the brain during sleep, dreaming, and various emotional states (1874-96).3-D printed in brass-plated stainless steel; lacquered maple, 22k gold leaf; video, waveform audio processing by Patrick Feaster