A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...
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How a medieval Oxford friar used light and color to find out what stars and planets are made of
During the 1240s, Richard Fishacre, a Dominican friar at Oxford University, used his knowledge of light and color to show ...
The Samsung Galaxy Z Tri-Fold arrives December 5, but availability is strictly limited. We break down the specs and the $3,000 price tag.
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