Flowers and trees bloomed up to two weeks earlier than normal, suggesting the allergy season will likely be longer and more ...

Cal Fire released updated maps on Monday showing where wildfires are most likely to occur within the next several decades.

Arizona has an expanding semiconductor sector and the state has made inroads in space travel. The two industries could help ...

Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...

NASA's newly launched SPHEREx mission will use software developed at the Arizona Cosmology Lab to analyze data and help ...

A new report identifies ways to create resilient water and wastewater systems in historically neglected communities most ...

Languages: English. A Newsweek map shows the 25 states that have sought to protect abortion rights, using data from the Center for Reproductive Rights. An Arizona judge permanently blocked the ...

The results used the largest 3D map of our universe ever made to track dark energy ... DESI making observations in the night sky on the Mayall Telescope at Kitt Peak National Observatory in Arizona.

Illinois coach Brad Underwood has looked all over the map for players. The result has Illinois one win away from advancing beyond the NCAA Tournament’s opening weekend for a second ...

Partly cloudy with a high of 73 °F (22.8 °C). Winds W at 23 to 25 mph (37 to 40.2 kph). Night - Partly cloudy. Winds from W to WSW at 14 to 24 mph (22.5 to 38.6 kph). The overnight low will be 53 °F ...