1789- the first political button is worn by George Washington 1860-first photographic images on pins are seen during Abraham Lincoln's campaign 1896-celluloid pins...

The blue mussel's diet determines shell color and patterning. As erosion wears away the colored calcite outer layer, inner layers of iridescent white nacre, or...

Separating earth and sky, perpendicular to gravity. Separating present and future, abstractly. A matter of angles and perspective, dependent on the spectators...

The wrench typology is inspired by archaeologists typologies of prehistoric stone tools. Ancestors of modern humans created the earliest tools by grinding or...

The point in the sea where the wind is blowing is often chaotic, different frequencies interfering with each other. Underwater, at a depth equal to half the...

50 million human lifetimes ago a cloud of gas surrounds the planet, ultimately condensing into solid rocks on the surface. Shaped by exposure, still they remain...