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​​#InSight #Mars #NASA_Live

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When NASA’s InSight descends to the Red Planet on Nov. 26, 2018, it is guaranteed to be a white-knuckle event. Rob Manning, chief engineer at NASA’s Jet Propulsion Laboratory, explains the critical steps that must happen in perfect sequence to get the robotic lander safely to the surface.

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View minute by minute details and events here.
​​#SpaceNEWS #Exclusive #InSight #NASA

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Anxiety abounds at NASA as Mars landing day arrives

A NASA spacecraft's six-month journey to Mars neared its dramatic grand finale Monday in what scientists and engineers hoped would be a soft precision landing on flat red plains.

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​​#InSight #Mars #NASA #Exclusive

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PASADENA, Calif. — NASA's newest Mars robot has already captured a photo of its rusty, dusty home.



The Insight Lander touched down on the Red Planet yesterday (Nov. 26) just before 3 p.m. EST (2000 GMT) and beamed home its first image from the surface mere minutes later.

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​​#Mars76 #NASA #Viking_1 #ScientificAmerican

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First NASA's Viking 1 lander made it down to the surface, followed a couple of weeks later by Viking 2 on August 7th. In the meantime the Viking 1 and 2 orbiters set up shop high above the planet.

Both landers were equipped with what were, at the time, pretty special cameras. These used a mirror to 'scan' a vertical slice of the terrain, digitizing the light with a photodetector. By rotating the mirror slightly and taking another vertical scan an image was slowly built up and transmitted back to Earth.

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​​#NewHorizons
#NASA

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This artist's illustration obtained from NASA shows the New Horizons spacecraft encountering
2014 MU69- nicknamed "Ultima Thule" – a Kuiper Belt object that orbits one billion miles beyond Pluto.

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