hubblespacetelescope

A vibrant image of a star cluster in space. Numerous bright, blue stars are densely packed in the center, surrounded by a nebula with swirling clouds of gas and dust. The background features a multitude of distant stars, creating a captivating celestial scene.

You’ve Never Seen a Star Cluster Quite Like This Before

The Small Magellanic Cloud (SMC) is about 210,000 light-years away. The SMC is one of the Milky Way galaxy's nearest neighbors and is one of its "satellite" galaxies. Inside the SMC is a star cluster, NGC 346, and it is one of the most beautiful cosmic sights out there.

NASA Hubble Picture of the Week ESO 245-5 irrregular galaxy

Hubble’s New Photo Shows the Immense Scale of Galaxies

The Hubble Space Telescope's new Picture of the Week shows a remarkably dense field of stars. However, what at first glance looks like just a field of stars, spread somewhat irregularly through the frame, the photo shows a considerable portion of a galaxy.

The Hubble Space Telescope’s Still Got It

NASA's Hubble Space Telescope is often overshadowed by the shiny new observatory in the room, the James Webb Space Telescope, but its latest photo of a gorgeous spiral galaxy is a nice reminder that ol' reliable can still impress.

Hubble satellite trail reduction software

New Software Reduces Satellite Interference in Hubble Images

As more satellites are sent into space, images captured by the Hubble Space Telescope are more frequently being spoiled. In March, scientists published a study about the adverse impact of satellites on Hubble observations, and now, Hubble scientists have developed new software to mitigate the issue and remove the troublesome satellites from photos.