"Pale Blue Dot" – one of the last photos taken by Voyager 1 – is still the most distant image of the Earth. Astronomer Carl ...

Beloved astronomer Carl Sagan made a prescient prediction about a populist "charlatan" that seems to have come true decades ...

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

Five years ago, NASA provided an updated version of the Pale Blue Dot. JPL engineer Kevin M Gill reprocessed the image with ...

This story appears in the August 2017 issue of National Geographic magazine. Carl Sagan spent his childhood immersed in Mars. The future scientist, an avid reader of Edgar Rice Burroughs’s ...

On Valentines Day in 1990, NASAs Voyager 1 captured the iconic ‘Pale Blue Dot image, showing Earth as a tiny speck from 3.7 ...

“That’s home,” famed astronomer Carl Sagan would write. “That’s us. On it, everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out ...

SAGAN: I personally have been captured by the notion of extraterrestrial life, and especially extraterrestrial intelligence from childhood. It swept me up, and I've been involved in sending space ...

Astronomer and astrophysicist Frank Drake designed the map, working with fellow astronomer Carl Sagan and artist and writer Linda Salzman Sagan. The starburst-like diagram is called a pulsar map ...

Carl Sagan researched the possibility of extraterrestrial ... He became a well known astronomer, writer and host of the acclaimed PBS series “Cosmos.” More: Is the legacy of TCE pollution ...

To mark the occasion, keyboardist Jordan Rudess ranked his five favourite songs from across the band's catalogue — including ...

Apple Uses Carl Sagan And Beautiful Images To Rebuke Trump’s Climate Policy In the wake of the U.S. pulling out of the Paris Accord, a new iPhone ad uses the famed astronomer's book ...