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    Blog: NASA’s Perseverance Has Landed

    Members of NASA's Perseverance rover team

    Cheers erupted in mission control at NASA's Jet Propulsion Laboratory as controllers confirmed that NASA's Perseverance rover, with the Ingenuity Mars Helicopter attached to its belly, has touched down safely on Mars. Engineers are analyzing the data flowing back from the spacecraft. A postlanding briefing is expected at 5:30 p.m. EST (2:30 p.m. PST) on …

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    Blog: Entry, Descent, and Landing Team Takes Over

    The team of engineers that piloted NASA's Mars 2020 spacecraft, with the Perseverance rover and NASA's Ingenuity Mars Helicopter inside, during the cruise from Earth to the Red Planet has handed over the reins to the entry, descent, and landing (EDL) team. The spacecraft is expected to hit the top of the Martian atmosphere at …

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    Blog: Perseverance Ready for Landing

    Live coverage of NASA's Mars 2020 Perseverance rover landing is about to start on NASA TV and YouTube. More information about how to watch these streams, which include a 360-degree view from inside mission control, is on the mission's watch online page. Share photos of you and your loved ones watching landing with the hashtag …

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    Perseverance Will Land on Mars Today

    NASA's Mars 2020 Perseverance rover, with the Ingenuity Mars Helicopter attached to its belly, is on target to touch down gently on the Red Planet around 3:55 p.m. EST (12:55 p.m. PST) today, Feb. 18, 2021. The entry, descent, and landing team started on console at mission control at NASA's Jet Propulsion Laboratory at 8:30 …

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    One Day Till Mars Landing

    Empire State Building in New York

    NASA's Perseverance rover, with the Ingenuity Mars Helicopter attached to its belly, is on track to land on the Red Planet tomorrow, Feb. 18, 2021. Since launch, it has traveled over 291 million miles (468 million kilometers), and has about 1,260,000 miles (2,035,000 kilometers) left on its journey to Mars. Mission controllers expect to receive …

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    It’s Landing Week for NASA’s Mars 2020 Perseverance Rover

    Illustration of NASA's Perseverance rover

    Some 201 days after launch from Cape Canaveral, Florida, the Perseverance rover has just under three more days of "cruise" before its planned Feb. 18 landing at Mars' Jezero Crater. As of Feb. 14, the rover had traveled over 288 million miles (464 million kilometers) of its 292.5-million-mile (470.8-million-kilometer) journey to the Red Planet. The …

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    ACTIVATE Begins Year Two of Marine Cloud Study

    By Joe Atkinson / NASA'S LANGLEY RESEARCH CENTER, HAMPTON, VIRGINIA/ A NASA airborne study has returned to the field for a second year of science flights to advance the accuracy of short- and long-term climate models. The Aerosol Cloud meTeorology Interactions oVer the western ATlantic Experiment (ACTIVATE) began the third of six planned flight campaigns …

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    NASA’s TWINS Data Reveals Heated Particle Highway to Earth

    Data from NASA's TWINS and a computer model show how particles are funneled through Earth's magnetosphere.

    By Mara Johnson-Groh NASA's Goddard Space Flight Center Up in the night sky, above the auroras and below the Moon, there exists a heated superhighway. Instead of cars though, this transient highway funnels charged particles across hundreds of thousands of miles toward Earth for a few minutes before vanishing. While we can't see it with …

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    63 Years after Explorer 1, New Discoveries about the Van Allen Belts Continue

    Visualization of the two concentric donut-shaped Van Allen belts encircling Earth

    By Mara Johnson-Groh NASA's Goddard Space Flight Center On January 31, 1958, the U.S. launched its first satellite: Explorer 1. Among its many achievements, Explorer 1 made the ground-breaking discovery of belts of charged particles encircling Earth. That discovery is still being studied today. 63 years on, scientists are still learning about these belts – …

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