How to Follow Webb’s Next Steps

This illustration depicts NASA’s James Webb Space Telescope – the largest, most powerful, and most complex space science telescope ever built – fully unfolded in space. Credits: NASA/Adriana Manrique Gutierrez

Now that NASA’s James Webb Space Telescope’s first images and data are out, you might be wondering: What comes next?

The observatory has a packed schedule of science programs looking at all kinds of cosmic phenomena, like planets, stars, galaxies, black holes, and more. Webb will revolutionize our understanding of the universe — but first, researchers need time to analyze data and make sure that they understand what they’re seeing. Here are four things to know about Webb’s next steps:

More images are coming. Webb has already captured more images beyond the ones you saw on July 12, and the Cartwheel Galaxy is just one example. Hold onto your intergalactic hats — we’ll be rolling those out in the coming weeks at and on the NASAWebb social media channels. Some of those images give a first look at Webb’s capabilities, but are not part of science programs. In the meantime, you can revisit the first images at We also have this page where you can find the full array of images and data at full resolution.

News releases on results will be coming, too, once they have been reviewed. You may have seen scientists on social media posting their preliminary findings from Webb data. But before NASA publicizes results in news materials, we wait for the findings to be peer-reviewed — meaning, the science community has assessed the results. Science is a collaborative process of asking questions, testing out ideas, discussing with colleagues, and doing it all over. The peer-review process generally happens when researchers submit their findings to a journal or conference. It may take a little while, but it’s worth it.

There is other publicly available data you can check out. Anyone can take a deep dive into what Webb saw during the commissioning period, such as images of Jupiter and some of its moons. Check out the Barbara A. Mikulski Archive for Space Telescopes, which scientists call “MAST,” for what’s out there right now.

The current Webb observing schedule is set and available. If you want to find out what Webb is looking at this week, visit the Space Telescope Science Institute’s weekly schedule to find out which cosmic objects the observatory is checking out. The full buffet of Webb observations for the next year, known as Cycle 1, is available here.

Thanks for being part of this historic journey!

-Elizabeth Landau, NASA Headquarters