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TED-Ed

How small are we in the scale of the universe? - Alex Hofeldt

1,141,250 Views

21,904 Questions Answered

TEDEd Animation

Let’s Begin…

In 1995, scientists pointed the Hubble Telescope at an area of the sky near the Big Dipper. The location was apparently empty, and the whole endeavor was risky – what, if anything, was going to show up? But what came back was nothing short of spectacular: an image of over 1,500 galaxies glimmering in a tiny sliver of the universe. Alex Hofeldt helps us understand the scale of this image.

Watch the video and finish the Think section to complete the lesson.


About TED-Ed Animations

TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

Educator
Alex Hofeldt
Director
Yukai Du
Script Editor
Mia Nacamulli
Animator
Tom Matuszewski
Producer
Tim Coates
Composer
Tim Arndt
Associate Producer
Jessica Ruby
Content Producer
Gerta Xhelo
Editorial Producer
Alex Rosenthal
Narrator
Addison Anderson

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