A recent study claims that Earth may have once had a ring. The theory would explain the presence of an odd density of impact ...

But Carl Sagan and Carolyn Porco ... In his his 1994 book, Pale Blue Dot: A Vision of the Human Future in Space, he said: "Look again at that dot. That's here. That's home. That's us." ...

A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...

In the hands of astronomer Carl Sagan, the image of Earth became one of the most powerful ever taken of our "pale blue dot." Only when they are seen in context do the photos reveal the challenge ...

The photograph was taken on Valentine's Day, February 14, 1990, and took on iconic status when described by Carl Sagan as a "Pale Blue Dot" and "Earth in a Sunbeam." ...

Voyager 1 was responsible for one of the most iconic space photos in the history of the space program. In 1990, while still ...

NASA’s Curiosity rover achieved a historic milestone by capturing the first-ever image of Earth alongside Phobos, one of Mars ...

As director of the Carl Sagan Center for Research at the ... address the challenges facing what for now remains a lonely pale blue dot.

Blue Dot: State of the oceans report with NASA oceanographer and climate scientist Josh Willis August 2, 2024 • Host Dave Schlom visits with his good friend, Josh Willis. Josh is an ...

There's something very compelling about, if we think of the Earth, our planet, as a small, pale blue dot. As Carl Sagan said, in this vast universe. I think it brings us closer to each other as ...