Bubbles are the new lenses for nanoscale light beams

Bending light beams to your whim sounds like a job for a wizard or an a complex array of bulky mirrors, lenses and prisms, but a few tiny liquid bubbles may be all that is necessary to open the doors for next-generation, high-speed circuits and displays, according to Penn State researchers.

Glass bubble find may explain weird lunar soil

The discovery of nanoparticles inside bubbles of glass in lunar soil could explain why the moon's surface topsoil has such unusual properties.

Huge structure discovered at Milky Way's heart

NASA's Fermi Gamma-ray Space Telescope has discovered a massive structure spreading halfway across the Milky Way.

Police officer sues YouTube over 'bubbles' cartoons

A Toronto police officer is suing YouTube for hosting video of him abusing a G20 protester for blowing bubbles.