The Jet Propulsion Laboratory (JPL), a leading center for robotic space exploration run by NASA and Caltech, announced ...

James Webb Space Telescope imagery of Pandora’s Cluster (Abell 2744) delivers three galaxy clusters and so much more. Take a ...

It would take the James Webb Space Telescope (JWST) - about 1 million miles from Earth ... so these are both important characteristics to examine." The National Science Foundation, the National ...

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

An international team led by the University of Geneva (UNIGE) has identified three ultra-massive galaxies—nearly as massive ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

The JWST launched through the atmosphere aboard the Ariane 5 ECA ... longer and longer wavelengths over time,” Hardegree-Ullman said. Reach Miles Buchan at [email protected] or on Twitter ...

Since its deployment, the James Webb Space Telescope has been fine-tuned by experts to maintain its powerful optical ...

NASA's James Webb Space Telescope is the largest and most powerful telescope ever launched to space. Its mirror is composed of 18 individual segments that have been aligned so accurately, that they ...

The best science books of 2024 tell an extraordinary story about life. The chance that strange lifeforms evolve in strange ...