Cables and circuitry inside your gadgets' screens act as accidental antennae that broadcast screens' contents. A new study says the industry needs to fix this security risk before hackers exploit it.
Patches of Low Electron Density Help to Heat the Ionosphere
Simulations show how changes in electron density can trap electromagnetic waves and heat electrons in the ionosphere.
New GPS Satellite Technique to Monitor Ionospheric Disturbances
Researchers are developing better ways to use satellites to understand space weather events that can interfere with technology.
An Ionospheric Index to Predict Earthquakes Falls Short
Scientists disagree about the validity of the spatial scintillation index, a tool that aims to forecast earthquakes based on atmospheric disturbances.