Barely a pixel in size, this tiny dot encapsulates the entire story of human civilization, every triumph, tragedy, and act of love, reduced to a glimmer in the vast expanse of space.

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 ...

A recent update to this historic portrait shows Earth as a tiny speck surrounded by the vastness of space. For the 30th anniversary of one of the most iconic views from the Voyager mission, NASA’s Jet ...

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 ...

Once more the time rolls round to send you the traditional Solstice Greetings. I am frankly dumfounded to realize that since I arrived on this planet the earth has gone the whole way around the sun ...

Koio's launch of Pale Blue Dot marks its use of plant-based materials like apple leather and other sustainable manufacturing methods. What my parents Carl Sagan and Ann Druyan taught me about the ...