Astronomy & Space news

Solar power, origami-style

( —As a high school student at a study program in Japan, Brian Trease would fold wrappers from fast-food cheeseburgers into cranes. He loved discovering different origami techniques in library ...

Aug 15, 2014 4.8 / 5 (11) 1

A possible signal from dark matter?

( —Galaxies are often found in groups or clusters, the largest known aggregations of matter and dark matter. The Milky Way, for example, is a member of the "Local Group" of about three dozen galaxies, ...

Aug 12, 2014 4.5 / 5 (66) 101