Our understanding of hormonal fluctuations is still rudimentary. We perpetuate outdated beliefs, such as the notion that ...

The latest study should be a comfort for caffeine drinkers, but isn't necessarily a sign to start a new habit.

A simulation of the Arizona Wildcats' battle with the Utah Utes in College Football 25. Arizona faces Utah on Saturday, Sept.

In Japan, Autumnal Equinox Day is a national holiday. In Japanese, it’s known as Shubun no Hi (秋分の日), according to Coto ...

Sometimes I’ll include something in a column about a broader topic that I think is just a small, almost insignificant piece of the puzzle. But then that nugget ends up ...

Steve Greenberg, Special to the Arizona Daily Star Sep 21, 2024 16 mins ago ...

Now the Air Force is poised to impose this same harsh reality on thousands of Arizonans and New Mexicans, particularly in ...

Nearly 100,000 registered voters in Arizona who were not asked to provide proof of citizenship will nonetheless be allowed to ...

Addressing multiple questions about the rebooted Pac-12 Conference, including poaching fees, additional expansion candidates, ...

The 127 straight days breaks the city's 126-day streak in 1924. Tucson's weather records have been kept since 1894. House rejects temporary funding bill; songwriter JD Souther dies ...

Four teens have been arrested in connection with social media threats that have plagued Tucson Tucson schools. In one case, a ...

The Arizona State Land Department is standing behind a right-of-way it issued for a planned tailings pipeline for the Copper ...