A composite of galaxy cluster known as MACS0416 created using James Webb Space Telescope and Hubble Space Telescope imagery.

The joint NASA/European Space Agency/Canadian Space Agency James Webb Space Telescope recently observed the remnants of a dying star shedding its outer layers. The resulting colorful cloud is known as ...

NASA's Hubble Space Telescope and James Webb Space Telescope (JWST) joined forces to capture a striking new view of two open star clusters within the Small Magellanic Cloud, a dwarf satellite galaxy ...

Since July 2022, NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and analyze otherwise invisible infrared light, Webb is making ...

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We'll let other publications offer you ...

NASA's Hubble and James Webb telescopes face operational cuts due to budget constraints. Reduced funding will likely decrease the number of science operations for both telescopes. Hubble may lose some ...

The best JWST images capture a universe far older, brighter, and more dynamic than anything seen before. Through powerful infrared eyes, the James Webb Space Telescope reveals structures from ...

NASA Hubble observations from late 2023 to early 2024 document measurable size, shape, and motion changes in Jupiter’s Great Red Spot over one oscillation cycle.

Benjamin Pope receives funding from the Australian Research Council and the Big Questions Institute. After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting ...