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1. spaceplace.nasa.gov › galaxies-age › spHow Old Are Galaxies? | NASA Space Place – NASA Science for Kids

   spaceplace.nasa.gov › galaxies-age › sp

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   13 de jun. de 2024 · Nuestro universo tiene aproximadamente 13.8 mil millones de años, ¡así que la mayoría de las galaxias se formaron cuando el universo era bastante joven! Los antrónomos creen que nuestra galaxia, la Vía Láctea, tiene aproximádamente 13.6 mil millones de años.

2. Vídeos

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     1:52:16

     youtube.com

     JPL and the Space Age: The Hunt for Space Rocks

     15 jun 2023

     5M vistas

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     1:27:14

     youtube.com

     JPL and the Space Age: The Stuff of Dreams

     24 ago 2022

     272.4K vistas

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     1:47:11

     youtube.com

     JPL and the Space Age: The Breaking Point

     22 sept 2022

     401.8K vistas

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3. www.nasa.gov › history › explore-nasas-historyExplore NASA's History - NASA

   www.nasa.gov › history › explore-nasas-history

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   18 de jun. de 2024 · Explore this ever-expanding collection of mission profiles, biographies, articles, e-books, chronologies, and source documents spanning the history of the NACA and NASA.

4. www.bbc.com › news › articlesWho owns the Moon? A new space race means it could be up for...

   www.bbc.com › news › articles

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   8 de jun. de 2024 · A UN agreement from 1967 says no nation can own the Moon. Instead, the fantastically named Outer Space Treaty says it belongs to everyone, and that any exploration has to be carried out for the...

5. Imágenes

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6. www.nature.com › articles › s41586/024/07586-8A Second Space Age Spanning Omics, Platforms, and Medicine Across...

   www.nature.com › articles › s41586/024/07586-8

   11 de jun. de 2024 · The recent acceleration of commercial, private, and multi-national spaceflight has created an unprecedented level of activity in low Earth orbit (LEO), concomitant with the highest-ever number of...

7. www.bbc.com › news › articlesJames Webb: Earliest and most distant galaxy ever observed

   www.bbc.com › news › articles

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   30 de may. de 2024 · The James Webb Space Telescope has smashed its own record for detecting the most distant known galaxy. Called JADES-GS-z14-0, the collection of stars was spied as it was a mere 290 million years...

8. www.space.com › where-is-the-center-of-the-universeWhere is the center of the universe? | Space

   www.space.com › where-is-the-center-of-the-universe

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   16 de jun. de 2024 · In the 1920s, astronomer Edwin Hubble made two amazing back-to-back discoveries: Early in the decade, he found that "island universes," now known as galaxies, sit very far away from us; later...

9. www.britannica.com › science › space-explorationSpace exploration - Milestones, Achievements, History |...

   www.britannica.com › science › space-exploration

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   14 de jun. de 2024 · Space exploration - Milestones, Achievements, History: The first artificial Earth satellite, Sputnik 1, was launched by the Soviet Union on October 4, 1957. The first human to go into space, Yuri Gagarin, was launched, again by the Soviet Union, for a one-orbit journey around Earth on April 12, 1961.