When lightning strikes, the electrons come pouring down. In a new study, researchers at the University of Colorado Boulder, led by an undergraduate student, have discovered a novel connection between weather on Earth and space weather. The team utilized satellite data to reveal that lightning storms on our planet can dislodge particularly high-energy, or "extra-hot," electrons from the inner radiation belt—a region of space enveloped by charged particles that surround Earth like an inner tube.
