The "parade of planets" in the evening sky continues. Starting the evening of Feb. 22, Mercury will join the lineup but it ...

There's a good chance the northern lights will be visible in the United States on Valentine's Day 2025. Here's why, and where ...

In January 2025, the city added another feather to its cap when it launched a new Astro Trail, a curated collection of ...

Valentine’s Day ideas can be difficult to come up with, especially when managing school, work and a social life. This guide ...

In short, the rocket launches far away, in California. but it goes so high that we can see it in Arizona. And when we see it, it's not in the shadow of nightfall, even though Arizona is. The "glow" is ...

The trail is a curated collection of national and state parks, observatories, planetariums, and musuems that offer travelers ...

Save the date for #ThisIsTucson's third annual market featuring 100 vendors, food trucks, live music and more on Feb. 22 in ...

Every winter, more than 65,000 guests from around the globe descend upon Tucson, AZ, to buy, sell, trade, and bear witness to rare and enchanting gems, minerals, and fossils at more than 50 gem show ...

Shutterstock The Grand Canyon State is a Certified Stargazing Paradise Arizona has some of the darkest, clearest skies in the ...

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

According to Arizona State University, rents have skyrocketed by 72% recently, partly because of a statewide housing shortage of over 65,000 units. Rather than address the real causes of rent price ...