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Posts Tagged "galileo"

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The Replication Myth: Shedding Light on One of Science’s Dirty Little Secrets

In a series of recent articles published in The Economist (Unreliable Research: Trouble at the Lab and Problems with Scientific Research: How Science Goes Wrong), authors warned of a growing trend in unreliable scientific research. These authors (and certainly many scientists) view this pattern as a detrimental byproduct of the cutthroat ‘publish-or-perish’ world of contemporary [...]

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Life, Unbounded

Europa Gives Up Some Of Its Secrets

Europa: as the human eye might see it (colors adjusted, Credit: NASA/JPL/Ted Stryk)

Jupiter’s enigmatic moon Europa has long been thought to contain a huge ocean beneath its icy crust, but what is in that ocean and does it ever come to the surface? Since the Voyager and Galileo probes explored the Jovian system, its moons have presented an extraordinary and fascinating puzzle. The largest of the 67 [...]

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Observations

Truckin’ Up to Low Earth Orbit, Part 3: The Shuttle Gives Science a Boost

This is the third of a three-part series that looks back at the 30-year history of the U.S. space shuttle program. Before the 1986 Challenger disaster made safety paramount and new constraints had been established, the shuttle could carry fueled upper-stage rockets to launch space probes, which embarked for planetary destinations. From low orbit to [...]

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Observations

First-edition works by Galileo, Descartes and Newton to be auctioned December 2 at Christie’s

Isaac Newton

Edward Tufte is a man of many callings—data visualization guru, author of widely praised books, professor emeritus at Yale University, proprietor of the New York City gallery ET Modern. Add to the list collector of rare books—apparently Tufte tends a research library that contains works by some of the greatest thinkers of the past several [...]

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Observations

17th-century Brueghel paintings trace the early, mysterious history of the telescope

Brueghel painting with telescope

Thanks to the much-heralded International Year of Astronomy, this much we know: Galileo used a telescope to observe the moon in 1609. But the inventor of the revolutionary resolutionary device remains unknown, and its early history is muddied by simultaneous discoveries and competing claims. In a paper posted to the online repository arXiv.org in August, [...]

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