Patches on the surfaces of colloidal particles1,2,3,4,5 provide directional information that ... and as it gradually morphs into a spherical object its core extrudes through the interstices to ...

Explore the UGC 10214, the Tadpole Galaxy, a faint, peculiar spiral galaxy in Draco with a dramatic tidal tail and active ...

First-Ever Weather Map of Failed Star Reveals Patchy Alien Clouds. News. ... The figure shows the object at six equally spaced times as it rotates once on its axis. Image released Jan. 29, 2014.