Brilliant shades of blue and aqua coat the iridescent lips of giant clams, but these shiny cells aren't just for show, new research finds. The iridescent sheen directs beams of sunlight into the ...
Archaeological evidence has upended our image of Neanderthals in the last couple of decades. We've learned that these extinct human relatives may have decorated their bodies, buried their dead and ...
Brilliant shades of blue and aqua coat the iridescent lips of giant clams, but these shiny cells aren't just for show, new research finds. The iridescent sheen directs beams of sunlight into the ...