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Space Telescopes

Nancy Grace Roman Space Telescope James Webb Space Telescope Hubble Space Telescope Nancy Grace Roman Telescope Euclid Telescope SPHEREx Gaia Telescope Roman Space Telescope Webb Space Telescope Habitable Worlds Observatory

3 ARTICLES

last mo.

Roman Space Telescope Records First Light During Transit to L2

Initial instrument activations let engineers begin alignment and commissioning while NASA reports a fuel-based projection that could extend operations for decades.

6 ARTICLES

last mo.

Euclid Captures Largest High-Resolution Visible-Light Image of Milky Way’s Bulge

3 ARTICLES

4mo ago

Roman Space Telescope Arrives at Kennedy, Targets Aug. 30 Falcon Heavy Launch

5 ARTICLES

4mo ago

Roman Space Telescope Arrives at Kennedy Space Center for Final Prelaunch Work

4 ARTICLES

4mo ago

NASA Moves Roman Space Telescope Launch Up to August 30, 2026

3 ARTICLES

5mo ago

Hubble Reanalysis Weakens Case for Water Plumes on Europa

Space Telescopes

Roman Space Telescope Records First Light During Transit to L2

Roman Space Telescope Has Fuel for at Least 22 Years, NASA Says

Roman Space Telescope Begins Transit to L2 After Successful Falcon Heavy Launch

NASA’s Roman Telescope Launches and Heads Toward L2

NASA Launches Nancy Grace Roman Space Telescope

Roman Space Telescope Set to Launch Sunday on SpaceX Falcon Heavy

NASA’s Roman Space Telescope Set for Falcon Heavy Launch Sunday

Roman Telescope Poised at Cape Canaveral Ahead of Aug. 30 Falcon Heavy Launch

NASA Clears Roman Space Telescope for Aug. 30 Falcon Heavy Launch

NASA Sets Aug. 30 Launch for Nancy Grace Roman Space Telescope

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Space Telescopes

Euclid Finds 31 Quasars From the Universe’s First 700 Million Years

Euclid Finds 31 Primordial Quasars, Including Two New Distance Records

Launch Failure Delays Mission to Rescue NASA’s Swift Telescope

X‑Ray Echoes Push Two Outer Milky Way Arms About 10% Farther Out

U.S. Robot Mission Readies to Boost Aging Swift Space Telescope

Euclid Captures Largest High-Resolution Visible-Light Image of Milky Way’s Bulge

Roman Space Telescope Arrives at Kennedy, Targets Aug. 30 Falcon Heavy Launch

Roman Space Telescope Arrives at Kennedy Space Center for Final Prelaunch Work

NASA Moves Roman Space Telescope Launch Up to August 30, 2026

Hubble Reanalysis Weakens Case for Water Plumes on Europa

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Space Telescopes