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Ground System for NASA’s Roman Space Telescope Completes Major Review

A Tale of Two Telescopes: WFIRST and Hubble

NASA Approves Development of Universe-Studying, Planet-Finding Mission

Simulated Image Demonstrates the Power of NASA’s Wide Field Infrared Survey Telescope

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New results from NASA Galaxy Evolution Explorer and the Anglo-Australian Telescope atop Siding Spring Mountain in Australia confirm that dark energy is a smooth, uniform force that now dominates over the effects of gravity.

A panelist sits behind a long, illuminated desk in front a video wall featuring NASA's Nancy Grace Roman Space Telescope during a NASA news conference.

A panelist sits behind a long, illuminated desk in front a video wall featuring NASA's Nancy Grace Roman Space Telescope during a NASA news conference.

A rocket lifts off from a coastal launch pad, sending bright flames and a plume of white smoke across the ground.

A panelist sits behind a long, illuminated desk in front a video wall featuring NASA's Nancy Grace Roman Space Telescope during a NASA news conference.

A rocket lifts off from a coastal launch pad, sending bright flames and a plume of white smoke across the ground.

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