The only daughter of celebrated astronomer Carl Sagan and documentary producer Ann Druyan, Sasha Sagan grew up in a home ruled by the scientific method — and by curiosity. Science was cause for ...

Carl Sagan, who spent his career in search of extraterrestrial intelligence, was apparently hard-pressed to find it here on Earth. The famed astronomer made a case for socialism in a 1989 interview on ...

Cosmos was great because of the intelligence of Carl Sagan. He undoubtedly was one of the greatest minds of the 20th century! I have to mention James Burke though. "The Day the Universe Changed" is ...

Add Yahoo as a preferred source to see more of our stories on Google. Carl Sagan at his Cornell University laboratory in Ithaca, N.Y., in 1974. Santi Visalli, Inc./Archive Photos via Getty Images On ...

Add Yahoo as a preferred source to see more of our stories on Google. Elio and Glordon explore the Communiverse in "Elio." Elio and Glordon explore the Communiverse in "Elio." Credit: Pixar His ...

Famous astronomer Carl Sagan brought the wonders of the universe to people living on the planet he dubbed the "pale blue dot." Although Sagan died in 1996 due to complications from a rare bone-marrow ...

For years, Carl Sagan brought science into homes around the United States with his TV shows and books. Although the famed astronomer died in 1996, his legacy lives on in people who were inspired by ...

In her first book, For Small Creatures Such as We, author Sasha Sagan explores the significance of ritual in an unpredictable universe. My husband Jon and I have several small daily rituals. Every ...

Seth MacFarlane once included a gag on his animated TV comedy "Family Guy" about an "edited for rednecks" version of Carl Sagan's "Cosmos," featuring an animated Sagan dubbed over to say that the ...