Using a new statistical technique to analyse publicly available data from NASA's Fermi Space Telescope, an astrophysicist in Germany says he may have spotted a tell-tale sign of exotic particles annihilating within the Milky Way. If proved to be real, this "gamma-ray line" would, he claims, be a "smoking-gun signature" of dark matter.

The latest in the dark matter search roller coaster ride.  To read more, click here.