Tucson's new ‘Astro Trail' is a collection of national parks, state parks, observatories, and planetariums, that offer a ...
President Donald Trump ordered that the highest mountain in the United States be called by a different name, but climbers ...
In my column in the Jan. 23 edition of The Independent, I wrote about the many features in the EXPLORE Act, a single piece of ...
The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.