The northern lights could be visible in Massachusetts once again tonight. Sunspot 4341 erupted Sunday, producing a very strong, X-class solar flare. More importantly for us, there was a coronal mass ejection (CME) from this area which is partially headed for Earth.

A severe geomagnetic storm is pushing the aurora borealis far south, putting roughly two dozen states in the viewing zone.

People across Cambridgeshire, Essex, Norfolk, Northamptonshire and Suffolk captured the green and pink glow on Monday night.