Hubble Captures Stunning Star Clusters in High-Res Photos.

The Hubble Space Telescope has captured a high-resolution image of the globular cluster NGC 6544, which is densely populated with tens of thousands of stars and located more than 8,000 light years away from Earth. The 19-megapixel photo is available to download in greater than 4K resolution and combines data from two of Hubble’s imaging systems. The image is of interest to scientists as it could help explain how clusters like NGC 6544 change over time. The photo is available to download in high resolution and is larger than most Hubble images.