Located some 25 million light-years away, this new Hubble image shows spiral galaxy ESO 373-8. Together with at least seven of its galactic neighbors, this galaxy is a member of the NGC 2997 group. We see it side-on as a thin, glittering streak across the sky, with all its contents neatly aligned in the same plane.
Sometimes taking something from conventional to green doesn’t require space age materials or a fancy interface. Sometimes all it takes to make a product more sustainable is to make sure it lasts, preferably forever.
A new, ultra-thin flat lens has a focusing power at the very edge of what's theoretically possible, promising a distortion-free image.
Hitachi has reportedly unveiled details of a new 3D display for handheld electronic devices.