To Study the Next Earth, NASA May Need to Throw Some Shade

The agency wants to hunt exoplanets, so it’s designing star shades and coronagraphs that block out starlight and give telescopes a clear view.

To Study the Next Earth, NASA May Need to Throw Some Shade
The agency wants to hunt exoplanets, so it’s designing star shades and coronagraphs that block out starlight and give telescopes a clear view.
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