The mysterious anomaly is lurking beneath Tharsis Montes – a vast volcanic region which holds the largest volcano in the solar system: Olympus Mons. The new findings are so significant that they ...

Arsia Mons is one of the three dormant volcanos in the Tharsis Montes group of three volcanos. The Tharsis Region of Tharsis Bulge is a vast volcanic plain that's thousands of kilometers across.

Recent research has uncovered a colossal underground mass beneath the Tharsis Montes region, home to Olympus Mons, the largest volcano in the solar system. This discovery, along with other ...