The universe’s hidden mass may be made of black holes, which could wobble the planets of the solar system when they pass by

A new paper explores the idea of asteroid-sized objects that may be causing gravitational ripples in our cosmic neighborhood.

Scientists believe a wobble in Mars' orbit could be a sign of dark matter moving within our very solar system.

The team added new limits to how dark matter could interact with the LIGO detector, boosting hopes for future runs.

Tiny black hole "bullets" left over from the Big Bang could be passing through Mars at speeds in excess of 7,000 times the speed of sound, causing the Red Planet to "wobble."