A New Way to Measure Where the Milky Way's Dark Matter Is
Our Milky Way Galaxy is rich in dark matter. The problem is, we can't see where it's distributed because, well, it's dark. We also don't completely understand how it's distributed—in clumps or what? A team at the University of Alabama-Huntsville has figured out a way to use solitary pulsars to map this stuff and unveil its effect on the galaxy.

Our Milky Way Galaxy is rich in dark matter. The problem is, we can't see where it's distributed because, well, it's dark. We also don't completely understand how it's distributed—in clumps or what? A team at the University of Alabama-Huntsville has figured out a way to use solitary pulsars to map this stuff and unveil its effect on the galaxy.