Feature Stories, Weblog & Reports

Is dark matter made of axions?

One of the mysteries of our universe is that of dark energy and matter. Scientists all over the world are attempting to discover what particles make up dark energy and matter. “Axions are one of the particles ...

Mar 03, 2008 4.3 / 5 (87) 9 feature

Rigiflex lithography improves organic LEDs

In the race to create the roll-up TV (and a host of other devices), scientists are continually manipulating organic light-emitting diode (OLED) technology. Recently, researchers from Korea have designed a technique ...

Apr 21, 2006 4.4 / 5 (85) 0 feature