Основно съдържание
Раздел 3: Exploring the Universe
За този раздел
Centuries of observations ignited curiosity about other bodies in our solar system. Eventually, we reached out and touched them...what did we find?
If you're seeing this message, it means we're having trouble loading external resources on our website.
Ако си зад уеб филтър, моля, увери се, че домейните *. kastatic.org и *. kasandbox.org са разрешени.
Centuries of observations ignited curiosity about other bodies in our solar system. Eventually, we reached out and touched them...what did we find?