Main Profile

At A Glance

Our World: Stardust

Visit a lab at NASA's Johnson Space Center where scientists study meteorites. Learn how aerogel, the lightest material in the world helped capture pieces of a comet and return the comet dust to Earth. See what scientists can learn about our universe from these tiny particles.
Length: 06:36


Questions about Our World: Stardust

Want more info about Our World: Stardust? Get free advice from education experts and Noodle community members.

  • Answer

Ask a New Question