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  1. 2. velj

    neutron & synchrotron beamlines are used to explore ! Discover recent highlits in Planetary Materials Project led by & . How 😎 is to study materials & minerals on surfaces of 🌜or Mars

  2. Pluto's frozen nitrogen 'heart' makes the dwarf planet's winds blow

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    These are wonderful, especially the Enceladus one. I fondly remember reading about the discovery when that paper came out... 😎

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    Odgovor korisniku/ci
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    Yellow Class will be studying Earth this semester. They’ve started with Earth’s place in the solar system and are moving on to the layers of the earth next week.

  7. 3. velj

    "From all of these entirely new measurements of the planet Mercury and all of the new discoveries that MESSENGER made, we began to understand the planet Mercury in detail for the first time."

  8. 2. velj

    "You evaluate quantitatively how likely it is something will occur, how bad might it be, and whether there is something that can or should be done about it."

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  10. 31. sij

    Por otro lado, se aprobó mi solicitud por una beca de estudiante para el X Taller de Ciencias Planetarias a desarrollarse en el CURE de Punta del Este. Lo que la ciencia te quita también te da... 👨🏻‍🔬🔭🌎🔬🇺🇾

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  12. 30. sij

    And what Sanath wonders in his experiment is: how did we go from that vicious magma world, to a nice Earth organized neatly into a core/mantle/crust (upon which we are able to live.) (9/21)

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  13. 30. sij

    This mixture is supposed to represent Earth in its infancy – when there was no core/mantle/crust, but just a blob of fiery, burning, magma oceans. (8/21)

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  14. 30. sij

    Those miracle rocks are Sanath’s guide: they help him make sure that his pinches of rock powder in the capsule accurately match rocks deep in the Earth. All the rock powder gets mixed together. (7/21)

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  15. 30. sij

    Though we’ve never drilled down there, sometimes, by a miracle, a rock from deep inside Earth get shifted and shaken all the way to the surface.

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  16. 30. sij

    Inside the capsules are tiny, tiny pinches of rock powder. These pinches are supposed to represent the rocks deep inside the Earth.

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  17. 30. sij

    Here is one such capsule. It’s being inspected by Sanath Aithala, one of our CLEVER Planets team members. Sanath and his lab-mates have been running experiments on these capsules for months.

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  18. 30. sij

    At CLEVER Planets, one solution is to recreate the insides of the Earth in the lab. In fact, to re-create the insides of the Earth in a capsule that can fit in your palm. (3/21)

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  19. 30. sij

    After all, no one’s been able to drill past the crust. So what’s a scientist to do?

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