Make Your Own Alien!

One of the most commonly asked questions our scientists receive regards the existence of life elsewhere in our universe. Use this applet to construct your own E.T., or follow the links below to learn more!

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Do you think there might be life on other planets?
Are current space missions bringing any answer to the possibility of life on other planets?
What is the formula that breaks down the possibility of life on other planets?
If there was intelligent life on other planets, would it look like us or something weird?
What lifeform could live on Jupiter or Mars?
Real Aliens Don't Look Like E.T.
Quickie Questions - Alive and Living - Extraterrestrials
What is Life?
Adlib Story: Abducted by Aliens!

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Our online store includes fun classroom activities for you and your students. Issues of NESTA's quarterly journal, The Earth Scientist are also full of classroom activities on different topics in Earth and space science!

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Generous sponsorship of Windows to the Universe is provided by the Hewlett Foundation, the American Geological Institute, the American Geophysical Union, the National Science Foundation, NASA, NCAR, and the CISM and CMMAP projects. NASA CMMAP AGU CISM NCAR Hewlett AGI NSF