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1. www.nasa.gov › solar-system › the-return-to-venusThe Return to Venus and What It Means for Earth - NASA

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   Dec 11, 2019 · 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 prototypes for Venus.

2. www.universetoday.com › 160236Can a Venus Lander Survive Longer Than a Few Minutes?

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   Feb 22, 2023 · The first color pictures taken of the surface of Venus by the Venera-13 space probe. The Venera 13 probe lasted only 127 minutes before succumbing to Venus's extreme surface environment. Part of ...

3. Videos

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     Venus grade: NASA seeks a lander battery tough enough to survive Earth's evil twin

     Mar 1, 2023

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     4:02

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     How Venus Fits Into the Search for Life Beyond Earth | WSJ

     Jul 16, 2021

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     Venus: What did we find on the Hellish Planet?

     Mar 7, 2020

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4. www.jpl.nasa.gov › news › the-return-to-venus-andThe Return to Venus and What It Means for Earth | NASA Jet ...

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   Dec 11, 2019 · 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 prototypes for Venus.

   • Author: Jet Propulsion Laboratory

5. www.spaceze.com › news › can-a-venus-lander-surviveCan a Venus Lander Survive Longer Than a Few Minutes?

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   Feb 22, 2023 · Wednesday, 22 February 2023. Sending a lander to Venus presents several huge engineering problems. Granted, we’d get a break from the nail-biting entry, descent and landing, since Venus’ atmosphere is so thick, a lander would settle gently to the surface like a stone settles in water — no sky cranes or retrorockets required.

6. spacenews.com › the-return-to-venus-and-what-itThe Return to Venus and What It Means for Earth - SpaceNews

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   Dec 11, 2019 · 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.

7. www.popsci.com › venus-once-habitable-earthVenus may once have been habitable. Now it can tell us if ...

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   Mar 2, 2018 · One possibility is that Venus’s seas began to evaporate because the planet receives more solar energy than Earth. In the upper atmosphere, sunlight would have broken the water vapor into oxygen ...

8. People also ask

   Can a Venus lander survive without sunlight?

   • It’s a start. 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.

   The Return to Venus and What It Means for Earth - NASA

   www.nasa.gov/solar-system/the-return-to-venus-and-what-it-means-for-earth/

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   What if we didn't have Venus in our Solar System?

   • “Venus is very much a warning to us, because if we did not have Venus in our solar system…we may very well be far more cavalier in discovering Earth-sized planets around other stars and just assuming that they’re habitable.” Instead, we realize that two worlds that look the same from a distance can in fact be the Jekyll and Hyde of rocky planets.

   Venus may once have been habitable. Now it can tell us if other worlds

   www.popsci.com/venus-once-habitable-earth/

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   Could life ever exist on Venus?

   • Venus is famously hellish today, of course; its surface is bone-dry and hot enough to melt lead. But some scientists have argued that Venus life, if it ever existed, could persist there still, floating in the clouds about 30 miles (50 kilometers) up, where temperatures and pressures are similar to what we enjoy at sea level here on Earth.

   Life on Venus may never have been possible | Space

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   Why is Venus more habitable than Earth?

   • Venus rotates more slowly than the Earth, which could have helped make it more habitable. Because the Venusian day is so long, the sun heats parts of its terrain for months at a time. At that point, “Warm air rises rather forcefully and creates a planetary-scale cloud that blocks much of the incoming sunlight,” Way says.

   Venus may once have been habitable. Now it can tell us if other worlds

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   Would Earth have taken the Venusian route if the Sun was brighter?

   • The new study also found that Earth would likely have taken the Venusian route if the sun had been a bit brighter long ago: A young sun with 92% of the current brightness rather than 70% would probably have consigned our planet to hothouse status, according to the model developed by Turbet and his team.

   Life on Venus may never have been possible | Space

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   Did Venus once hold oceans and a gentler climate?

   • And in its distant past, it may have been even more Earthlike—scientists now believe that Venus could have once held oceans and a gentler climate. “People don’t really fully appreciate how similar these two planets are,” says Suzanne Smrekar, a geophysicist at NASA’s Jet Propulsion Laboratory.

   Venus may once have been habitable. Now it can tell us if other worlds

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9. www.space.com › venus-never-habitable-no-oceansLife on Venus may never have been possible | Space

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   Oct 13, 2021 · The new study also found that Earth would likely have taken the Venusian route if the sun had been a bit brighter long ago: A young sun with 92% of the current brightness rather than 70% would ...