A ghost is haunting our universe. This has been known in astronomy and cosmology for decades. Observations suggest that about ...
Scientists posit that some dead stars made from the densest material in the known universe, so-called "neutron stars," could ...
Starting in late 2025, the Vera C. Rubin observatory will image the outskirts of our galaxy in search of dark matter clues.
If you’ve read Blake Crouch’s 2016 novel Dark Matter—and a lot of people have, considering it’s a best-seller—you’re probably ...
One of the big mysteries about dark matter particles is whether they interact with each other. We still don't know the exact ...