These hidden waterfalls in Arizona are so scenic, peaceful, and unexpectedly beautiful, they feel more like a dream than a real day trip.

This quirky Arizona museum turns dinosaur poop into an unforgettable attraction with oddball charm, surprising exhibits, and one of the strangest stops around.

If scenic hikes and rushing cascades are calling your name, embark on a waterfall hike and make your home base at one of three outstanding Arizona Airbnbs.

A critical minerals mine under construction in the Patagonia Mountains could soon be allowed to expand onto Coronado National Forest land, under a draft decision from the U.S. Forest Service.

Middle school, high school and college students led the effort in drafting and campaigning for the resolution.

Trading gems, minerals, fossils and meteorites can be fraught with controversy and ethical ambiguity. But is the answer to ...

Violence is widespread in the city proper, with large encampments where meth and other drugs are readily available and criminals reportedly exploit the city’s free bus system to carry out offenses.

Hyundai is preparing a major product offensive with an overhaul of its hot-selling Tucson compact SUV. Set to challenge market leaders like the Toyota RAV4 and Honda CR-V, the upcoming model, ...

Here’s what you’ll learn when you read this story: Scientists believe they’ve deduced why prehistoric Ediacara Biota fossils have remained preserved for millions of years. The fossils of these ...

Research Associate, Institute for Climate Risk and Response, UNSW Sydney We know what to do to tackle the climate crisis: replace fossil fuels with clean energy technologies such as solar, wind, ...

The Ediacara Biota are some of the strangest fossils ever found—soft-bodied organisms preserved in remarkable detail where preservation shouldn’t be possible. Scientists now think their survival in ...

Cambrian Period fossils date to about 512 million years ago Fossils show invertebrates of various shapes and sizes They reveal animal legs, gills, guts, eyes and even nerves Jan 28 (Reuters) - ...