Members of the Technolochicas clubs in Santa Cruz County dove deeper into the world of STEM (Science, Technology, Engineering ...

Over billions of years, the universe has transformed from a simpler state into an intricate cosmic web, but new research ...

Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it ...

The universe doesn’t revolve around Kitt Peak, but the observatory southwest of Tucson is at the center of what could be the biggest breakthrough in the study of the cosmos in decades.

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

Arizona is a hub for space exploration and stargazing ... Or take a road trip and visit Kitt Peak National Observatory near ...

In the days ahead, stargazers will have a chance to witness some Lyrid meteors before the shower hits its peak in activity early next week. The Lyrid meteor shower, formed from leftover particles ...

With the previous and following occultations seen only from the Arctic and Russia, astronomers at Kitt Peak National Observatory in the Quinlan mountains near Tucson, Arizona, only had one shot at ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

Rubin Observatory. Since the 1920s ... the Dark Energy Spectroscopic Instrument uncovered a hint that all is not what it seems. Sat atop Kitt Peak in Arizona, DESI studies the light from stars each ...

Using the Dark Energy Spectroscopic Instrument (DESI) at the Kitt Peak National Observatory in Arizona, the researchers combined data from observing 15 million galaxies and quasars with other ...