The Sun May Be Capable of Something Far More Powerful Than We’ve Ever Seen

The Sun has produced powerful storms before, but scientists are still trying to understand just how extreme its eruptions can become. New research suggests our star may be capable of producing a superflare, a burst of radiation far more energetic than anything observed during the space age. The evidence comes from a mix of modern solar observations, centuries of sunspot records, and clues from similar stars, but one key question remains: has the Sun ever actually unleashed one?

Ancient giant octopuses may have been smarter, bigger, and fiercer than expected

Modern octopuses are known as escape artists of the sea, soft-bodied, elusive, and almost impossible to pin down. But a new fossil discovery is challenging that familiar image. Hidden inside ancient rocks, scientists have found rare clues that suggest the early story of octopuses may have been far more dramatic than anyone expected.