Marbles bigger than the size of your head! Visual artist Henry Stinson was inspired by a student to exaggerate the still life ...

What exactly is this unusual blue sea creature? Get to know one of the more unusual members of the sea slug family in our quick look.

Red-chip collectors include mysteriously affluent millennials who like artworks that look like toys, newly wealthy techies that the traditional art world has never been able to capture, and hip-hop ...