Posts Tagged “science”

Click here to see pictures about the history of monkeys in space.

Many of you (222 kids especially) had a ton of questions about sending animals into space. Now you can learn more about the history of monkeys in space. Click on the picture to see National Geographic’s 50th Anniversary photo gallery.

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What is the biggest thing in space?Why is Jupiter is so big?How far are Saturn\'s rings from the planet?Are cold planets frozen all the way to the core?How far are moons from their planets?What planet has the most moons?Why isn\'t Jupiter closer to the center of the solar system if it has more gravity than other planets?How do scientists control satellites and robots that are far away?Could there be life on Titan?When the Sun is so far away from the Earth, how does it shine so much on us?

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Why do people look different from different countries?Why does cotton candy melt in your mouth?Why does an avocado have a big seed in it?Why do people speak different languages in different countries?How did the Incas invent successful brain surgery?When people run, why do they sweat?

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Lisa\'s age on other planets. Click here to try for yourself!

The number to focus on is the 2nd one – the number of years. On Saturn, for example, I’m only about 1 year old!

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Space Shuttle Atlantis had to land in California, two days late, after bad weather in Florida prevented it from landing as originally planned.

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We were debating the other day why this planet might be on its side… what do you think?

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What was the first ocean?How did the Universe begin?Who wrote the first book?When did the first year start?How was the first tree created?What was the first thing on Earth?

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The shuttle landing has been delayed again due to bad weather at the landing site. So, no video to show you of the landing yet.

In the meantime, here are some of the best images from Hubble over the years:

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What was the first star in the universe?Can a frozen planet have an atmosphere?How was the big bang created?How do you know that a black hole is nearby?

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How did the Earth get air?How does the Earth act like a magnet?How do animals drink milk underwater?What started the heat in the Earth\'s core?What made the world?How did the Earth get its water?

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This latest spacewalk was very difficult – the astronauts needed to remove and install many tiny pieces that just wouldn’t seem to cooperate. At one point, a tool battery died and they had to replace it, and add more oxygen to the astronaut’s tank, before he could continue.

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Mission to Hubble - Click here to explore

Click here to learn more about NASA’s mission to the Hubble Space telescope. Includes step-by-step visuals about what the astronauts will do, information about how the telescope works, and video about the mission. Also, some of the best photos that Hubble has taken of our universe!


Brief video explaining the Hubble mission and introducing the astronauts…


Launch of the space shuttle to begin this mission…


Some of Hubble’s best work!

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What if???

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What are erasers made of?

How long does the Sun stay out in a day?

How many planets are in the universe?

When you come into Earth\'s atmosphere, can people on the ground see you entering?

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Want to explore Mars? You don’t need to build a multimillion dollar satellite or send a rover. Instead all you need is a web browser and Google Mars:
Google Mars - Click here to try
Click on the image to try!

Also, if you have the latest version of Google Earth on your computer, you can access Google Mars in 3D! Highly recommended!

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