Researchers in Peru uncovered an ancient structure older than the Chankillo Solar Observatory, reshaping views on early ...
The ancient Greeks measured time because human beings have felt the need to track the passage of their hours and days since ...
Morning Overview on MSN
Ancient Greeks built a 'first computer' that still stumps us
More than 2,000 years ago, Greek artisans built a compact machine of interlocking gears that could track the heavens with a ...
Test your knowledge—and read our latest stories for a little extra help.
Space.com on MSN
How a medieval Oxford friar used light and color to find out what stars and planets are made of
How a medieval Oxford friar used light and color to find out what stars and planets are made of ...
Top selections by Nancy Lord and David James include poetry, works of fiction, adventure stories, a Pulitzer-winning memoir ...
While scholars like Copernicus undoubtedly learned from the Islamic world, this was a two-way street, stressed Morrison.
Though the exact length of a "stadia" is unknown, his measurement is thought to be accurate to within one percent of the ...
A Falcon 9 launched 140 payloads on its latest rideshare mission Nov. 28, ranging from European government spacecraft to a ...
24/7 Wall St. on MSN
Countries That Were Once Part of Alexander the Great’s Empire
24/7 Wall St.
Space on MSN
These 2 moon rovers used cameras and lasers to hunt for simulated water ice — and one looks like WALL-E
Two cute rovers recently teamed up in a moon-like facility in search of water, to support future Artemis missions and their ...
A faculty member from Mississippi State University has discovered a new asteroid, a first for the Magnolia State.
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