According to a report by Business Insider, Jupiter's Great Red Spot, as we know it today, is shrinking and there's a chance that it may only 10 to 20 years left before it fades away completely. The super-storm is wider than Earth and has been churning around for potentially four hundred years. According to the report, Glenn Orton, a lead Juno mission team member and planetary scientist at NASA JPL, said, "In truth, the GRS has been shrinking for a long time.