Study finds our Sun may produce superflares every 100 years

A new study suggests that our Sun may produce powerful superflares more frequently than previously thought, estimating a rate of about once every 100 years. This contrasts with earlier estimates that ranged from once a century to once a millennium. Researchers analyzed data from 56,450 Sun-like stars and observed nearly 3,000 superflares. They found that Sun-like stars tend to have a higher frequency of these intense eruptions, raising concerns about potential impacts on Earth. The study highlights the need for better understanding and forecasting of solar activity, as past events like the Carrington Event in 1859 caused significant disruptions to technology. The findings were published in the journal Science.