Tag Archives: OSIRIS-REx

Want to Become a Citizen Scientist for NASA?

You can help NASA on some projects: for instance, citizen scientists helped NASA identify an aurora-related celestial phenomenon, now called STEVE. Want to become a citizen scientist? You can find projects on NASA website.
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Asteroid Mining: We Need Powerful Rockets like Falcon Heavy

On February 6, 2018, SpaceX successfully tested Falcon Heavy, the most powerful rocket that the American company ever built. When lifted off, it became also the most powerful operational rocket in the world. Powerful rockets like Falcon Heavy may one day carry humans to the Moon or Mars. But there might be even more important use of powerful rockets like SpaceX’ Falcon Heavy and BFR, Blue Origin’s New Glenn or NASA’s SLS: asteroid mining.
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OSIRIS-REx Captures New Earth-Moon Image from 39.5 Million Miles

NASA’s asteroid-sampling OSIRIS-REx spacecraft captured a new Earth-Moon image on Jan. 17, 2018, from a distance of 39.5 million miles (63.6 million kilometers). Spacecraft used its NavCam1 imager to take this photo, as part of an engineering test. In the image, The Earth and the moon are just two bright dots against the vastness of black space – which reminds us Carl Sagan’s famous speech“That’s here. That’s home. That’s us.”
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Earth and Moon in the same photo

An amazing image showing both the Earth and Moon. The distance between our planet and its satellite is actually much more than many would conceptualize. It is 384,400 kilometers (about 239,000 miles) on average, but as usual, our brains cannot deal with such large numbers. Only seeing that distance makes us realize how far even the closest body in the solar system to us – and gives some clues how big is our Solar system actually. What’s more, we’ve actually been there, the humanity managed to cover that vast distance and walked on the moon!
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