Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...

In that moment, all of humanity was captured in a ghostly fragment of a pixel swimming through an unrelenting sea of darkness — a "Pale Blue Dot" lost in a void. Carl Sagan — the astronomer ...

The multi-faceted band's new tune " Try Not to Die " played a few songs into the set, poetically employing Carl Sagan's ...

With the occasional nod to his greatest achievements, his exploration of the cosmos is at times a challenging, daunting ...

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with oxygen.

For over 100 years, scientists have been hell-bent on talking to aliens, and new technology could give that hunt a boost.

The image of our planet was dubbed the "Pale Blue Dot", and this photograph and the book by Carl Sagan that it inspired became an iconic image of the fragility and uniqueness of our place in the ...

A major highlight of the mission will take place on March 14, when Blue Ghost captures high-definition images of a total ...

Lisa from Blackpink made history as the first K-pop idol to perform at the Oscars, wearing Indian designer Rahul Mishra's ...