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Discovery of Earth-like planets thrills scientists

Discovery of Earth-like planets thrills scientists

NASA's Spitzer Space Telescope has revealed a system of seven Earth-size planets around a single star. The discovery has scientists excited and wondering if there are other planets in the universe that could support human life. Chip Reid reports.

CBS News2017年2月22日

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Grade 3 students did presentation about the planets in the solar system🪐🌏 | Global United School - GUS

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Grade 3 students did presentation about the planets in the solar system🪐🌏 |

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Grade 3 students did presentation about the planets in the solar system 🪐🌏 | Global United International School - GUS

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Grade 3 students did presentation about the planets in the solar system 🪐🌏 |

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Planet Earth

Planet Earth: Freshwater

Planet Earth: Freshwater

'Planet Earth II' Ep 3: The Jungle

'Planet Earth II' Ep 3: The Jungle

已浏览 162.2万次2017年3月3日

Planet Earth - a brief history

Planet Earth - a brief history

2022年10月4日

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My First Book of Planets: All About the Solar System for Kids

My First Book of Planets: All About the Solar System for Kids

christianbook.com

Planets in Order From the Sun | Pictures, Facts, and Planet Info

Planets in Order From the Sun | Pictures, Facts, and Planet Info

astrobackyard.com

2021年3月11日

How the Planets Got Their Names

How the Planets Got Their Names

FacebookNational Geographic

已浏览 114.5万次2016年3月20日