Neil deGrasse Tyson honors Carl Sagan’s “Pale Blue Dot” on The Late Show, reflecting on Earth’s fragility, human unity, and the cosmic perspective that inspires humility and wonder. Republicans call ...

See that little dot up there, in the upper right of that photo? That’s the planet Earth, as photographed from about 3.7 billion miles away 35 years ago Friday, on Feb. 14, 1990. “That’s home,” famed ...

The famous “Pale Blue Dot” is a photograph of Earth taken Feb. 14, 1990, by Voyager 1 at a distance of 3.7 billion miles. (Courtesy of NASA) The famed astrophysicist Carl Sagan and former President ...

And I think Voyager. The record, the Pale Blue Dot image, are sort of emblematic of who Carl was. [Carl Sagan reading from Pale Blue Dot]: Here's this spacecraft that is flown by the Jupiter, Saturn, ...