How big is our galaxy? Just how small is an atom? I’m often awestruck by the relative sizes of things in the Universe. Try exploring the relative Scale of the Universe in this amazing animation!

Tagged with:  
Share →

NESF 2020

Lunar Landing Workshop

SSERVI Team Science

Did you know?

On July 20, 1969, Neil Armstrong became the first person to set foot on the Moon.

Read More