Solar activity follows an 11-year cycle – here’s how it controls eruptions and solar flares

Solar activity follows an 11-year cycle – here’s how it controls eruptions and solar flares

The Sun's surface is dynamic, affected by convection in its interior. NASA/Solar Dynamics ObservatoryWhen you look up at the sky on a sunny day, the Sun might seem like a bright spot, unchanging in the sky. But the Sun is a complex, dynamic celestial body, wrapped in electrical currents and magnetic fields that constantly move and tangle as it rotates. At times the Sun’s surface is very active, casting out powerful bursts of plasma called corona…

Sun job follows an 11-year cycle – right here’s the way it controls eruptions and sun flares

Whilst you glance up on the sky on a sunny day, the Solar may appear to be a vibrant spot, unchanging within the sky. However the Solar is a fancy, dynamic celestial frame, wrapped in electric currents and magnetic fields that repeatedly transfer and tangle because it rotates. Every now and then the Solar’s floor could be very energetic, casting out tough bursts of plasma known as coronal mass ejections, whilst at different occasions it’s calmer…