NASA’s various observatories keep capturing amazing photos of space primarily for research and study. The latest image of Milky Way was taken by NASA’s orbiting Chandra X-ray Observatory and the MeerKAT radio telescope in South Africa.
The photo shows a burst of colourful clouds and clusters of stars. NASA explains the magical colours in the photo. “The orange, green, blue and purple areas of this image correspond to different levels of X-ray energy,” the caption read.
The subtle lilac and grey tones were caused because of other reasons. The caption explained that the “radio waves (were) shown in lilac and grey.” Radiowaves have a lower frequency and longer wavelengths than X-rays, hence they show different colours on the picture.
Here’s the image:
Earlier in July, NASA had shared another stunning image of a galaxy called M77, and also explained how it has been “shaped.” In the post, NASA also explained the role played by magnetic fields in shaping various galaxies.
In another post in June, the American space agency shared a photograph of two swirling galaxies merging in a galactic system 140 million light-years from Earth. In the caption, NASA mentioned that “as these two become one, shock waves rumble through both galaxies and trigger waves of new star formation.”