Technology

Conspiracy theories inspire vigilante justice in Tucson
Conspiracy theories inspire vigilante justice in Tucson
How one man’s imagined discovery of a sex-trafficking camp in the Sonoran Desert gained life online — and in the real world.
Indigenous peoples are decolonizing virtual worlds
Indigenous peoples are decolonizing virtual worlds
Video games have a malicious history of inaccurate portrayals of Indigenous characters.
How tweets can map a #wildfire
How tweets can map a #wildfire
Social media could help monitor air pollution that physical monitors miss.
Is tech ruining the wilderness?
Is tech ruining the wilderness?
Documenting recreation on Instagram, Strava and YouTube is changing the way we experience the outdoors.
Illegal flights persist despite national park drone ban
Illegal flights persist despite national park drone ban
Early season drone reports are outpacing the number of incidents last year.
Why rare-earth mining in the West is a bust
Why rare-earth mining in the West is a bust
Forget the hype. In the global rush for energy-critical elements, our region can't compete.
Tucson’s rain-catching revolution
Tucson’s rain-catching revolution
In the Sonoran Desert, rainwater harvesting is finally going mainstream.
Can our own ingenuity upend natural laws?
Can our own ingenuity upend natural laws?
Reflections on the health of my heart and the making of Hoover Dam.
The art – and science – of forecasting wildfires
The art – and science – of forecasting wildfires
This model could eliminate guesswork and predict fire according to geography.
Mapping Earth's hidden water
Mapping Earth's hidden water
A new NASA satellite will measure the planet's soil moisture.
Game of drones
Game of drones
Nevada looks to the boom in unmanned aerial vehicles for an economic boost.
USGS launches a billion-dollar initiative to map the West in 3D
USGS launches a billion-dollar initiative to map the West in 3D
LIDAR is about to become more widespread -- helping agriculture, pilots and homeowners.
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