Discover the incredible story of NASA's New Horizons mission, from its 2006 launch aboard an Atlas V rocket to its historic ...

The new moon gives us permission to be adventurous ...

When NASA’s New Horizons spacecraft flew past Pluto in 2015, it revealed a world far more active and complex than scientists expected. Researchers later found evidence that a liquid ocean may exist ...

NASA chief Jared Issacman appears to be among those who support Pluto being reclassified as a planet. Could President Trump ...

Discovered in 1930 at the Lowell Observatory, Pluto was demoted as a planet in 2006. Some want President Trump to take action ...

President Donald Trump and his NASA administrator are reviving the Pluto debate again — apparently at the urging of “Star ...

A multimedia show with songs, readings and astronauts celebrates the centennial of Goddard's liquid-fuel rocket launch.

The Solar System is a weird place filled with incredible physics and geological oddities that often break down in human terms ...

The world is full of surprising facts about the Earth and how we interact with it, even when we don’t understand or ...

This holiday is already known for its festive spirit and playful mischief, but today’s astrology is almost as serendipitous ...

On March 13, the Dunblane Primary School shooting shocked Scotland and spurred major gun law reforms, alongside other key ...