Up Next
Back to Show
PBS News Hour
How a super-active sun can affect electronics on Earth
To most people, the sun is a steady, never-changing source of heat and light. But to scientists, it’s a dynamic star, constantly in flux, sending energy out into space. Experts say the sun is now in its most active period in two decades, causing potential disruptions to radio and satellite communications. John Yang speaks with Bill Murtagh of NOAA’s Space Weather Prediction Center to learn more.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
57:46
May 21, 2025 - PBS News Hour full episode
57:46
May 20, 2025 - PBS News Hour full episode
57:46
May 19, 2025 - PBS News Hour full episode
26:45
May 18, 2025 - PBS News Weekend full episode
26:45
May 17, 2025 - PBS News Weekend full episode
57:46
May 16, 2025 - PBS News Hour full episode
57:46
May 15, 2025 - PBS News Hour full episode
57:46
May 14, 2025 - PBS News Hour full episode
57:46
May 13, 2025 - PBS News Hour full episode
57:46
May 12, 2025 - PBS News Hour full episode
26:44
May 11, 2025 - PBS News Weekend full episode
26:45
May 10, 2025 - PBS News Weekend full episode