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High-definition (HD) videos from NASA's Jet Propulsion Laboratory feature the latest news on space and science findings from JPL and NASA. Topics include discoveries made by spacecraft studying planets in our solar system, including Mars, Saturn and our home planet, Earth. Missions also study stars and galaxies in our universe.

HD - NASA's Jet Propulsion Laboratory NASA

    • 科學

High-definition (HD) videos from NASA's Jet Propulsion Laboratory feature the latest news on space and science findings from JPL and NASA. Topics include discoveries made by spacecraft studying planets in our solar system, including Mars, Saturn and our home planet, Earth. Missions also study stars and galaxies in our universe.

    • video
    NASA's Spitzer Space Telescope: Unveiling the Universe

    NASA's Spitzer Space Telescope: Unveiling the Universe

    After 16 years of unveiling the infrared universe, NASA's Spitzer Space Telescope has left a singular legacy. As one of NASA’s four Great Observatories -- a series of powerful telescopes including Hubble, Chandra and Compton that can observe the cosmos in different parts of the electromagnetic spectrum --Spitzer quickly became a pioneer in the exploration of the worlds beyond our human vision. From stars being born to planets beyond our solar system (like the seven Earth-size planets around the star TRAPPIST-1), Spitzer's science discoveries will continue to inspire the world for many years to come.

    • 4 分鐘
    • video
    NASA's New Planet Tracker, NEID

    NASA's New Planet Tracker, NEID

    A new NASA-funded planet-hunting instrument has been installed on the WIYN telescope, on Arizona's Kitt Peak. NEID (pronounced NOO-id) is a spectrometer that is one of the first instruments of its kind with the precision to detect small, terrestrial planets around nearby stars. NEID will also confirm the presence of planets discovered by NASA's TESS space telescope, and reveal details of their anatomy.

    Eventually, scientists want to be able to find Earth-like planets around Sun-like stars, in an effort to find a world with life on it.

    • 2 分鐘
    • video
    What's Up - January 2020

    What's Up - January 2020

    What are the skywatching highlights of January 2020? The peak of the Quadrantid meteor shower, Mars rises with its "rival" — the red giant star Antares — and the Moon and Venus pair up.

    • 3 分鐘
    • video
    First Drive Test of NASA’s Mars 2020 Rover

    First Drive Test of NASA’s Mars 2020 Rover

    On Dec. 17, 2019, engineers took NASA’s next Mars rover for its first spin. The test took place in the Spacecraft Assembly Facility clean room at NASA’s Jet Propulsion Laboratory in Pasadena, California. This was the first drive test for the new rover, which will move to Cape Canaveral, Florida, in the beginning of next year to prepare for its launch to Mars in the summer.

    • 59 秒
    • video
    What's Up - December 2019

    What's Up - December 2019

    What can you see in the December sky? Beautiful pairings of Venus, Saturn and Mars with the crescent Moon throughout the month, at sunrise and sunset.

    • 2 分鐘
    • video
    Mars Science Teams Investigate Ancient Life in Australia

    Mars Science Teams Investigate Ancient Life in Australia

    Could Mars ever have supported life? In the Australian Outback, scientists from NASA’s upcoming Mars 2020 mission and their counterparts from the joint European-Russian ExoMars mission visited the oldest convincing evidence for life on Earth to prepare for their own searches for signs of ancient life on Mars. The field lesson in astrobiology in the Pilbara region is being applied in the near term by NASA, ESA and Roscosmos for mission planning, and will also pay dividends when both rovers begin to send back science data and imagery from the Red Planet.

    • 3 分鐘

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SarahPapa

It a cool !!

It is wonderful contents.amazing Universe.

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