Scientists May Have Finally Detected a Hint of Dark Matter, the Mysterious, Invisible Stuff That Holds the Universe Together
A South Dakota-based instrument built to detect theoretical dark matter particles has sensed a particle interaction that's difficult to explain with known phenomena. But more data is needed to confirm that the strange substance—which scientists have never directly observed—is, indeed, the culprit
We haven't written up this one. Smithsonian has the full story — the link below goes straight to it.
