How space weather powers auroras in the sky and threatens power grids on the ground

November 4, 2026 · 1:28 pm 1 sources

Image: The Conversation

Coverage

Coverage

• How space weather powers auroras in the sky and threatens power grids on the ground
  This article is republished from The Conversation under a Creative Commons license. Read the original article. · November 4, 2026 13:28
  When an aurora lights up the sky, electric currents can also flow through the ground beneath your feet.