My favorite element is . That's mainly because of this organism... a ... a tiny... organism that lives in the surface of the ocean... - Helen Czerski

And so this time NASA... the Artemis missions are... very much gearing up to go back to the moon. Different setup, different politics... but fundamentally, this time... for the first time in 50 years, we're going to be far enough away to look back at the Earth and to see... this blue planet. And this time we have to see that blue for what it is. ...[T]he timing of the book... from the point of view... of the arc of human history, this time... we have to understand the blue itself, is the point.

This is why I love physics. Everything you learn will come in useful somewhere else, and it's all one big adventure...

[J]ust being on the bridge when that storm came along... and watching those waves roll towards the ship and... rear up in front of us. It wasn't everyone's favorite thing, but I felt privileged to be there.