Its electronic gaze will sift through endless voids and millions of galaxies to hunt dark matter.
The broadest planned survey by NASA's upcoming Nancy Grace Roman Space Telescope will reveal hundreds of millions of galaxies scattered across the ...
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NASA finishes the Nancy Grace Roman Space Telescope
NASA has finished building the Nancy Grace Roman Space Telescope, completing assembly of the agency’s next flagship observatory and clearing the way for a final gauntlet of tests before launch. The ...
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