Eloy hot air balloon crash: Preliminary report out
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Federal investigators have released a preliminary report into a hot air balloon crash in Eloy that left four people dead on Jan. 14.

Woman mauled by bear while hiking on popular Alaska trail

A woman had to be rescued from a popular hiking trail in Anchorage, Alaska after being attacked by a brown bear this week.

Arizona teen named top young scientist finalist

Arizona ninth-grader Amaira Srivastava has been named a top-10 finalist in the national 3M Young Scientist Challenge for her innovative project creating biodegradable cups from fruit peels.

Arizona is home to a top kid scientist
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Here's a quick quiz: Where does one of the world's top kid scientists live? Right here in Arizona. In just a few short weeks, one girl will get the chance to prove why she might be the best one. FOX 10's Steve Nielsen has the story.

Nuclear waste being transformed into promising cancer treatment

The former headquarters of the Manhattan Project, where the world's first atomic bomb was created, is now turning nuclear waste into a potential cure for cancer.

New tiny world beyond Neptune discovered, giving boost to ‘Planet Nine’ theory

Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed “Ammonite," researchers say it could provide more evidence to the hypothetical “Planet Nine" beyond Neptune.

Iceland volcano eruption caught on camera

A volcano erupted on Iceland's Reykjanes Peninsula, prompting evacuations in the surrounding area.

No link between aluminum in vaccines and autism, study says

A new study of 1.2 million kids found no link between aluminum in vaccines and autism or other chronic disorders. Here’s what we know.

NASA probe captures our closest-ever view of the sun

Scientists are using the images and data collected by the probe to understand the sun’s impact on Earth and the solar system.

Arizona man tracks down Georgia meteorite

In all, Robert Ward found 10 meteorites, with the largest one coming in at 73.2 grams, or about 2.58 ounces.

15-year-old Florida teen fights off gator
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A 10-foot gator chomps down on the leg of a 15-year-old Florida girl, and suffice to say neither side were going down without a fight. Reporter Stephanie Buffamonte has more.

Honeywell tests autonomous helicopters in the Valley

Could we soon be flying around the country without a pilot at the controls? That's the technology that is being tested and developed right here in the Valley.

NORAD sends fighter plane after latest unauthorized flight over Kerrville floods

The military had to send an F-16 fighter jet to the skies over Texas after private aircraft repeatedly violated a temporary no-fly zone around the deadly floods.

Aviation classes for kids held at Falcon Field
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There's a pilot shortage in the US and the industry is hoping to get kids interested in becoming pilots one day. Here in Mesa, a flight school took a few of them into the cockpit to see if it's a good fit. FOX 10's Steve Nielsen reports.