Sun’s ‘unimaginably hot’ outer atmosphere can reach staggering temperatures of 1.7MILLION°F
The ‘unimaginably hot’ outer layer of the sun’s atmosphere can reach temperatures of 1.7 million degrees Fahrenheit due to ‘campfires’ on the surface, study finds. In June last year, ESA released the closest images ever taken of the sun, by the Solar Orbiter, which, for the first time, showed campfires dotted across its surface. The … Read more