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Encore: Welcome to the Dark Side
22 min read

Normal matter—the kind that makes up our home planet and everything we can see—adds up to just five percent of…

Sep 22, 2026
Help Refine Data from Space Telescopes with Artifact InSPECtor
3 min read

How do scientists studying space with data from a telescope hundreds of thousands of miles away know that what they…

Sep 11, 2026
Article
Artifact InSPECtor
1 min read

Train the tools used to remove artifacts from the data collected by space telescopes. For anyone with a smartphone or…

Sep 1, 2026
Topic
9 Things to Know About NASA’s Nancy Grace Roman Space Telescope
1 min read

NASA’s Nancy Grace Roman Space Telescope is set to launch at 7:26 a.m. EDT on Sunday, Aug. 30. While you…

Aug 27, 2026
Article
Roman Series: Why NASA’s Roman Space Telescope Will Make Unexpected Discoveries
22 min read

Take a deep dive into the science of NASA’s Nancy Grace Roman Space Telescope with Julie McEnery, Roman's senior project…

Aug 27, 2026
Roman Series: The Technology Inside NASA’s Newest Space Telescope
29 min read

What makes NASA’s Nancy Grace Roman Space Telescope a powerful tool with an unprecedented wide view of the cosmos? NASA…

Aug 25, 2026
Teams Complete Flight Readiness Review for NASA’s Roman Telescope
1 min read

Mission managers from NASA, the agency’s Nancy Grace Roman Space Telescope, and SpaceX conducted a Flight Readiness Review Friday, at…

Aug 21, 2026
Blog
Launch Dress Rehearsal Complete Ahead of NASA Roman Space Telescope Liftoff
2 min read

The team preparing to launch NASA’s Nancy Grace Roman Space Telescope completed a mission dress rehearsal on Thursday from Florida’s…

Aug 20, 2026
Blog
Roman Series: NASA’s New View of the Dark Universe
33 min read

Meet NASA’s newest space telescope: Roman. With similar resolution to Hubble but a field of view 100 times larger, the…

Aug 11, 2026