News tagged with discs

Prepare for a total solar eclipse

(Phys.org)—Tomorrow's total solar eclipse will only be visible in its entirety to ground-based observers watching from northern Australia, but ESA's Sun-watching Proba-2 satellite will have a ringside seat ...

Nov 13, 2012
5 / 5 (1) 0

Researchers develop printable lasers

(Phys.org)—A way of printing lasers using everyday inkjet technology has been created by scientists. The development has a wide range of possible applications, ranging from biomedical testing to laser arrays ...

Sep 19, 2012
4.9 / 5 (9) 1 | with audio podcast

Image: Coronal hole on the sun

(Phys.org) -- This image of a coronal hole on the sun bears a remarkable resemblance to the 'Sesame Street' character Big Bird. Coronal holes are regions where the sun's corona is dark.

Jun 06, 2012
4 / 5 (4) 4

US album sales rise for first time since 2004

(AP) -- U.S. album sales rose more than 3 percent last year for the first gain since 2004 - a sign that rising digital sales are finally stemming the decade-long decline of compact discs.

Jan 05, 2012
5 / 5 (1) 0