There is a lot more emperor penguins than I thought there was.

I didn't know that asteroids might have frozen water in them.

I didn't know our bodies are that smart and complicated.

I love space!

Facial recognition could help security.

I hope that cruise ship didn't pollute to much water.

I'm good at math!

It will be cleaner in space!

I want one!

I wonder if it has been used yet?