Image of the day

From the
ATWB Customer Gallery

M101 (Pinwheel Galaxy)

My Account

New to Astromart?

Register an account...

Need Help?

Physicists Describe New Dark Matter Detection Strategy

11/16/2017 06:50PM

Physicists Describe New Dark Matter Detection Strategy

Though it has not yet been detected directly, physicists are fairly certain that dark matter must exist in some form. The way in which galaxies rotate and the degree to which light bends as it travels through the universe suggest that there's some kind of unseen stuff throwing its gravity around. The leading idea for the nature of dark matter is that it's some kind of particle, albeit one that interacts very rarely with ordinary matter. But nobody is quite sure what a dark matter particle's properties might be because nobody has yet recorded one of those rare interactions. Physicists from Brown University have now devised a new strategy for directly detecting dark matter.


There are no comments yet.