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  1. Dec 11, 2019 · Sue Smrekar really wants to go back to Venus. In her office at NASA’s Jet Propulsion Laboratory in Pasadena, California, the planetary scientist displays a 30-year-old image of Venus’ surface taken by the Magellan spacecraft, a reminder of how much time has passed since an American mission orbited the planet.

    • Orbiters
    • Hot Air Balloons
    • Landing Probes

    Venus isn’t the closest planet to the Sun, but it is the hottest in our solar system. Between the intense heat (900 degrees Fahrenheit heat, or 480 degrees Celsius), the corrosive sulfuric clouds, and a crushing atmosphere that is 90 times denser than Earth’s, landing a spacecraft there is incredibly challenging. Of the nine Soviet probes that achi...

    Orbiters aren’t the only means of studying Venus from above. JPL engineers Attila Komjathy and Siddharth Krishnamoorthy imagine an armada of hot air balloons that ride the gale-force winds in the upper levels of the Venusian atmosphere, where the temperatures are close to Earth’s. “There is no commissioned mission for a balloon at Venus yet, but ba...

    Among the many challenges facing a Venus lander are those Sun-blocking clouds: Without sunlight, solar power would be severely limited. But the planet is too hot for other power sources to survive. “Temperature-wise, it’s like being in your kitchen oven set to self-cleaning mode,” said JPL engineer Jeff Hall, who has worked on balloon and lander pr...

    • NASA's Jet Propulsion Laboratory
  2. Jul 14, 2021 · Sue Smrekar and Jim Garvin woke up in June to some of the best news a planetary scientist can receive. Their complementary missions to Venus had just been given the green light by NASA.

  3. Sue Smrekar really wants to go back to Venus. In her office at NASA’s Jet Propulsion Laboratory in Pasadena, California, the planetary scientist displays a 30-year-old image of Venus’ surface taken by the Magellan spacecraft, a reminder of how much time has passed since an American mission orbited the planet.

  4. Dec 12, 2019 · Sue Smrekar really wants to go back to Venus. In her office at NASA's Jet Propulsion Laboratory in Pasadena, California, the planetary scientist displays a 30-year-old image of...

    • Arielle Samuelson
  5. Dec 12, 2019 · Sue Smrekar really wants to go back to Venus. In her office at NASA’s Jet Propulsion Laboratory in Pasadena, California, the planetary scientist displays a 30-year-old image of Venus’ surface taken by the Magellan spacecraft, a reminder of how much time has passed since an American mission orbited the planet.

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  7. So active volcanoes on Venus are super important for understanding how the planet operates. Dr. Sue Smrekar is principal investigator for the VERITAS mission to Venus. "I love trying to understand how planets work."

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