Sun is the centre of our solar system. NASA's Solar Dynamics Observatory (SDO) has been observing the Sun for more than a decade now. The SDO has collected 425 million high-resolution images of the Sun over the last decade.
NASA recently shared a 10-year time-lapse of the Sun in a video titled "A Decade of Sun". "This 10-year time lapse showcases photos taken at a wavelength of 17.1 nanometers, which is an extreme ultraviolet wavelength that shows the Sun’s outermost atmospheric layer – the corona," NASA said.
