Tiny grains of dust from asteroid Bennu are reshaping how scientists think life’s ingredients formed in space.

Amino acids, the building blocks necessary for life, were previously found in samples of 4.6-billion-year-old rocks from an ...

With new technology, smarter tools, and a lot of patient digging, historians and archaeologists are uncovering marvels from every corner of the world. One day it’s an enormous thigh bone from a ...

It has been five years since 16-year-old Jaiden Torrez was shot and killed near 19th and Missouri Avenues in central Phoenix.

The curious minds at What If imagine a meteorite crashing straight into your home, examining the instant destruction and aftermath of such an event.

Police and university officials are investigating the death of an 18-year-old NAU student after an off-campus fraternity rush event in Flagstaff.

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For a long time, scientists assumed that Earth's water was delivered by asteroids and comets billions of years ago. This coincided with the Late Heavy Bombardment (ca. 4.1 to 3.8 billion years ago), a ...

A car belonging to an Arizona woman who disappeared nearly two weeks ago was found with blood stains inside and damage throughout the vehicle, according to media reports citing new court documents.

After Maleeka Boone’s body was recovered, authorities announced that the Coalmine area would “be on lockdown until further notice” Kimberlee Speakman is a digital writer at PEOPLE. She has been ...

A woman was found in a "mummified state" inside her burglarized home in Bullhead City, according to police officials. Police believe the woman died of natural causes as there were no immediate signs ...

Deputies are investigating the death of a missing dog found bloodied in an Arizona wash with its collar hanging from a nearby tree. A mortuary worker reported significant blood loss from the animal's ...