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NASA’s Hidden Figures Honored with Congressional Gold Medals
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‘Hidden Figures’ of NASA awarded Congressional Gold Medals : NPR
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ARRL Philanthropist, Radar Detector Pioneer, Michael Valentine, W8MM, Silent Key
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Sols 4309–4310: Leaning Back, Driving Back
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Gravitational wave detectors use laser beams in tubes that span kilometres The Virgo Collaboration Gravitational waves…
Scientists scan TRAPPIST-1 for technosignatures
Illustration of a PPO event. Credit: Tusay, et al If you are going to look for…
NASA’s Chandra Finds Galaxy Cluster That Crosses the Streams
Astronomers using NASA’s Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated…