In that moment, all of humanity was captured in a ghostly fragment of a pixel swimming through an unrelenting sea of darkness — a "Pale Blue Dot" lost in a void. Carl Sagan — the astronomer ...

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with oxygen.

But a drop of water instantly dissolves. Tap it on your tongue and entire dot colors your tongue a darker blue than anything edible I've ever seen. And is so bitter I can't imagine any kid not ...

Blue Dot: Welcome to the Pyrocene— an in-depth look at the role of fire on our planet and ... January 31, 2025 • In the wake of the massive Southern California wildfires, Blue Dot turns its ...

If you’ve texted on your Android phone, you may have noticed that some contacts have a small blue dot or a chat bubble on the bottom right of their profile picture. RCS messaging also likely ...