The nation veered in a more conservative direction on Election Day, and the few contested races for state-level utility ...

Colors evolved for survival, with animals using them for warnings and mating, and plants attracting pollinators.

A recent study finds that color vision evolved in animals more than 100 million years before the emergence of colorful fruits and flowers. And there has been a dramatic explosion of color signals in ...

Arizona has benefitted more than most states from semiconductor projects under the CHIPS Act. Could Trump's election derail ...

Arizona will require much more energy ahead, and the vote for Corporation Commissioners will help determine how we get the ...

Some races, such as the 6th Congressional District battle between incumbent Juan Ciscomani and challenger Kirsten Engel, ...

Arizona had one of the narrowest presidential race vote margins of the swing states ... He predicted that would encourage foreign producers to set up factories here to bypass those levies, drawing a ...

The International We-Love-U Foundation celebrated the love of literacy Thursday by donating more than 250 books to students ...

So-called ozone season in the Phoenix area typically runs from April to September. Concentrations of surface-level ozone, an air pollutant that contributes to respiratory and heart issues, repeatedly ...

US President Biden and President-elect Trump are rumored to BOTH attend TSMC's Arizona fab opening ceremony in December, with ...

Flowers caught five receptions for 127 yards and scored two touchdowns ... (Photo by Greg Fiume/Getty Images) Even though the ...

Nothing conjures up the feeling of the tropics like giant, lush-leaved plants, and if you live in the tropics or subtropics, ...