February 8, 2025 at 9:49 am
Want to hear a real mind-bender? The rings of Saturn are super young. That is, by cosmic standards. While our solar system as a whole is around 4.6 billion years old, the gorgeous rings engulfing the seventh planet are estimated to have only been around for a few hundred million. That’s well before human beings…
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November 15, 2024 at 9:21 am
Rings around Earth would have been amazing.
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September 7, 2024 at 11:22 am
Next time you are admiring a comet, take a moment to wonder what sent it.
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May 6, 2024 at 9:26 am
The goal is for the robot to be able to make its own decisions and to be “risk aware” as it navigates the various terrains on its own.
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March 8, 2023 at 10:29 pm
That’s a lot of moons!
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September 27, 2021 at 1:28 pm
What a beautiful sight to see
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September 25, 2017 at 9:50 pm
This will be our last close-up image of Saturn for a long time
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September 14, 2017 at 12:21 am
After two decades in space, NASA’s Cassini spacecraft is nearing the end of its remarkable journey of exploration
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May 4, 2016 at 1:10 pm
The water-world Enceladus appears here to sit atop Saturn’s rings like a drop of dew upon a leaf
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December 16, 2015 at 11:56 am
NASA’s Cassini spacecraft captured this incredible view of Saturn moons, Enceladus and Tethys, in perfect alignment with the planet’s rings
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