Earthquakes create ripple effects in Earth's upper atmosphere that can disrupt satellite communications and navigation systems we rely on. Scientists have now used Japan's extensive network of Global ...

Illustration of the Cascadia subduction zone, a region where the patterns examined in this study play out. (Credit: Carie Frantz, Wikimedia Commons) When we think of earthquakes, we imagine sudden, ...

Earthquakes remain one of the most destructive natural hazards, yet their impacts extend far beyond ground shaking. Increasing evidence shows that earthquake rupture processes can trigger a series of ...

Global Navigation Satellite System (GNSS) receivers help with precise location tracking and can detect disturbances in the upper atmosphere (ionosphere) by measuring delays and changes in ...