SETI Institute for Educators

Voyager and Pale Blue Dot

Pale Blue Dot

In 1990, the Voyager 1 spacecraft – outbound from the solar system at four times the distance of Saturn – swung its 1500 mm telephoto lens back towards Earth, and snapped a picture.
Read More

Support our work

Communicate New Worlds of Discovery

What we know about our universe is changing all the time. New discoveries are happening more now than at any time in our history as humans. Help the SETI Institute explore life in the universe and share this journey with the world!