Daniel Robinson, a 24-year-old Arizona geologist, went missing in 2021. Aside from his crashed car, no signs of him were found. Here's the latest.

KGUN 9's Pat Parris explores the legend of the Lost Dutchman Mine in the Superstition Mountains. It's a tale of a search for gold that's never been found--a tale that's Absolutely Arizona.

New research on meteorites may finally hold the answers to why Earth and Mars suffer from a mysterious absence of specific ...

Scientists have long debated why Earth and Mars lack certain essential elements. A new study reveals that these missing ...

The U.S. Attorney's Office has released how many immigration-related charges have been filed in Arizona over a two-week period.

Early analysis of asteroid samples from NASA’s OSIRIS-REx mission show the residue of an icy brine, and a soup of amino acids ...

For years, scientists have been puzzled about why Earth and Mars have fewer important elements like copper and zinc compared ...

The asteroid Bennu has provided groundbreaking insights into the chemistry that may have set the stage for life in the early ...

Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new ...

NASA's OSIRIS-REx mission returned samples from asteroid Bennu, revealing insights into life's ingredients on Earth, paralleling those found in the Revelstoke meteorite's analysis.

The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...

While all of the organic molecules found in the Bennu samples were identified before in meteorites, Glavin said the ones from ...