Scientists found a hidden signal beneath the Sun and it may change what we know about solar cycles
Image: Canva/AI Generated For many years now, the activity of the Sun’s 11-year solar cycle has been gauged through visible indications like sunspots, solar activity, magnetic fields, and radio waves. Yet according to recent findings by the Birmingham Solar-Oscillations Network (BiSON), there could actually be an underlying solar signal forming in the depths of the…