As a result of the International Astronomical Union’s 2006 demotion of Pluto from planet to dwarf planet, our solar system ...

Ever wonder how NASA captures stunning images from deep space probes? Interplanetary scientist John Spencer takes us behind ...

US growth likely to slow to 1.6% this year, hobbled by Trump's trade wars, OECD says. U.S. economic growth will slow to 1.6% this year from 2.8% last year as President ...

The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like ...

Scientists have unlocked one of the solar system's many secrets from an unexpected source: a planetarium show.

At just 18 years old, Julian Fitzgerald is turning heads with what might be the most impressive natural physique we've ever seen. We take a closer look at his training, genetics, and what makes him ...

Discovery of 2017OF201, a large trans-Neptune Object, challenges previous beliefs about the Kuiper Belt and hints at the existence of a theoretical Planet Nine.

Scientists have identified an object about 700km wide inhabiting the frigid outer reaches of our solar system that might ...

In this video we will tell you the facts about Pluto that no one knows about.... Welcome to the SpaceBalls channel!

Heading into summer, many are thinking about vacation; however, our neighbors here in Flagstaff and across Coconino County ...