A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

With triple-digit temperatures back in the forecast, it’s a reminder to prepare ahead when planning a hike and to think about ...

In the middle of the Pacific Ocean, thousands of miles from any continent, Easter Island rises out of the sea. Its surface ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

After a five-year fight, a US District Court for the District of Arizona granted a temporary restraining order to block a ...

Chávez Day — a bill to preserve the nationally significant sites ... the Santa Rita Center in Phoenix, and McDonnell Hall in San Jose. The Forty Acres site is where the historical 1965 grape ...

U.S. Health Secretary Robert F. Kennedy Jr., whose recent actions have sparked outrage in the public health community, was expected to visit Phoenix in April. Kennedy will make a multistate tour ...

The hike to the top of this magnificent trail in Arizona is arguably the state's most challenging, but the views make it ...

Sunny with a high of 92 °F (33.3 °C). Winds WNW at 6 mph (9.7 kph). Night - Clear. Winds variable at 6 mph (9.7 kph). The overnight low will be 64 °F (17.8 °C). Sunny today with a high of 98 ...

In Fremont, Mission Peak Regional Preserve has a difficult hike for hiker who want to see a view of the bay — and much more.

Trump Backs Down, Pausing Most Reciprocal Tariffs for 90 Days Data delayed at least 15 minutes Source: Factset By The New York Times LIVE Stocks Surge; President Raises Levy on China to 125% ...