We need a solar sail probe to detect space tornadoes earlier, more accurately, U-M researchers say

U-M researchers propose a solar sail spacecraft to enhance detection of solar wind and plasma eruptions, crucial for protecting Earth's electrical systems from disruptions.

• University of Michigan researchers advocate for a solar sail probe, which could better detect solar wind spirals and plasma eruptions affecting Earth's magnetic field.
• Current detection methods fail to identify solar eruptions with precision, risking disruptions to electrical and navigation systems on Earth, which rely on stable magnetic conditions.
• Solar wind, comprised of charged particles, can lead to severe geomagnetic storms; a more reliable detection system would enable timely warnings and mitigate these impacts.
• The proposed spacecraft would leverage light propulsion, representing a significant technological advancement in monitoring space weather phenomena, including solar wind and plasma behavior.