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Science

A Century of the Proton

In 1907, and New Zealander named Ernest Rutherford moved from McGill University to Canada to the University of Manchester. There, he conducted a series of experiments where he fired alpha particles at different materials. When he found that the beams had been deviated by about 2º when fired through air, he figured that the atomic constituents of air would have …

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Op-Ed | It's time to get back to the Moon so we can really stay

In response to the President's desire to return Americans to the Moon within his planned mandate, NASA Administrator Jim Bridgetin faces several challenges, perhaps overwhelming. Ignoring the political and budget constraints in which he must plan such a technical achievement, he is obstructed by the tired thinking that returns to Apollo. Fifty-eight years ago, almost to the day, President Kennedy …

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NASA orders the first piece of its lunar post

While Maxar is in charge of the project, Blue Origin and Draper will help the company design and build a spacecraft for demonstration. Look, the company will have to prove that the component works by performing a space flight demonstration and is targeting a start date of 2022. The demo may take up to a year, but once it is …

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NASA's leading moon mission quits weeks after appointment

A NASA executive tasked with leading the strategy to return US Astronauts to the moon has stepped down just six weeks after his appointment Mark Sirangelo was tapped in April as a special assistant to NASA Administrator Jim Bridenstine James (Jim) Frederick Bridenstine NASA chief: Budget boost good first step for return to moon This is not the time to …

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Astronomers spy on three comets that circle a nearby star

Impression of Exoplanet Artist and Comets Artist in Beta Poctoris Beta Photo: Michaela Rozova The comets in our own solar system are objects in solar orbit that develop a cloud and a tail of volatile elements when they receive enough solar energy. Scientists have already found comet-like objects circling around other stars, but these are the first to be seen …

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