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DNA confirmed a Pueblo tribe’s ties to Chaco Canyon
Chaco Canyon was once the heart of a lost civilization.…
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A passing star could fling Earth out of orbit — or into the sun
Bad news, earthlings. Computer models of the solar system’s future…
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Hubble Studies a Spiral’s Supernova Scene
This NASA/ESA Hubble Space Telescope image features the barred spiral…
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This 3-D printed robot runs on air, not electricity
A new air-powered robot can practically walk right off the…
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Captive-breeding axolotls may help avoid their extinction
The axolotl has feathery frills and a soft smile. Lots…
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Tuning a NASA Instrument: Calibrating MASTER
2 min read Preparations for Next Moonwalk Simulations Underway (and…