The protests come as Trump and ally Elon Musk’s so-called Department of Government Efficiency, or DOGE, work to eliminate ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

Pluto may not be a planet any more, but you still have a chance to see the distant dwarf planet at one of Michigan's ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

On today’s date 95 years ago, everyone’s favorite not-quite-a-planet, Pluto, was discovered by astronomer Clyde W. Tombaugh ...

Feb. 18 marks the 95th anniversary of the discovery of our outermost planet-not-planet. Here's what to know about the short ...

Some northern Arizona residents say they're worried about the layoffs will hurt the tourism industry. Mason Carroll reports.

I can’t believe we even debated about visiting Antelope Canyon in Arizona. We had heard many people say it was unmissable, ...

FLAGSTAFF, Az. – Whether Pluto is officially a planet is ... NASA’s New Horizons spacecraft zoomed by the small world and its moons, providing the first high-resolution images of its complex surface ...

Flagstaff, Arizona — Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but without capturing and measuring the night-flying creatures, proof has ...

Can you take a ride on the Santa Fe Railway, advance to Wheeler Park or purchase the Flagstaff Mall? The answer is “maybe” from the tight-lipped folks at Top Trumps USA who are unveiling MONOPOLY: ...

PC hardware is nice, but it’s not much use without innovative software. I’ve been reviewing software for PCMag since 2008, and I still get a kick out of seeing what's new in video and photo ...