A new 527-megapixel image captures two open star clusters, NGC 456 and NGC 460, orbiting our Milky Way galaxy. The image uses ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing ...

The JWST could see a 25-35% reduction in operations, and some Hubble instruments may have to fend for themselves.

This stunning 527-megapixel composite reveals both visible and infrared views of young stars, ionized gas, and dust filaments ...

Hubble's composite image took weeks to achieve, while Webb's only took 12.5 hours, NASA said. Southern Ring Nebula This giant cloud of dust and gas expelled by dying stars is approximately 2,500 ...

Fellow space enthusiast Trace Dominguez dives into a brief comparison of two of the world’s most famous scopes - Hubble and the James Webb Space Telescope (JWST). Aired 11/09/2023.

James Webb vs. Hubble: Compare their images side-by-side ... The first full-color images from NASA’s James Webb Space Telescope (JWST) have been released — and they’re absolutely breathtaking.

"I would watch lots of PBS space documentaries with my dad and look at a lot of astrophotography, mostly from Hubble." When he saw the first of the Webb images released on Monday, Christensen was ...

To show the impressive powers of James Webb to capture objects like this one in exquisite detail, you can compare the Spitzer image from 2006 and the new James Webb image. Read more Space ...

Both Hubble and the James Webb Space Telescope are used to study objects like galaxies, but they do so in different wavelengths. Hubble operates primarily in the visible light wavelength, ...

Over the next few days, JWST will release roughly 50 terabytes of data—more than 400 times Hubble’s weekly transmission—to the public.

Since releasing the first images from its new James Webb Space Telescope earlier this week, NASA has been revealing the differences between Webb and its predecessor, the Hubble Space Telescope.