Category Archives: Computing

NASA, FAA Bring Bring Air Traffic Control into 21st Century

Image by NASA.

Air traffic snarls and communication breakdowns can leave holiday flight plans up in the air. But NASA and the Federal Aviation Administration are working on a system they hope will break the logjam.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
NASA, FAA Partner To Upgrade Air Traffic Control

The Potential Human Cost of Waiting For Perfect Self-Driving Cars

As companies like Waymo ramp up tests of their self-driving cars in Phoenix, state and federal officials continue to debate when “good” will be “good enough.”

Now, a report from the RAND Corporation says pumping our brakes and holding out for the perfect automated car is a mistake.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Waiting For Perfect Self-Driving Cars Could Cost Lives

Detecting Gravitational Waves from Prescott, Arizona

This year’s Nobel Prize in Physics was awarded to three men, but the detection of gravitational waves was the work of a thousand scientists and students — 10 of them from Embry-Riddle Aeronautical University in Prescott.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Embry-Riddle Scientists, Students Contribute to Nobel-Winning Research

Doctor-Hackers Warn of Medical Device Security Flaws

Image by Lucien Monfils.

Members of the medical and hacker communities are raising concerns about cybersecurity vulnerabilities affecting medical records, infrastructure and devices.

Experts have long warned of security flaws in medical devices — insulin pumps that can deliver deadly doses, for example. Many devices include wireless connectivity capability.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Doctor-Hackers Raise Awareness Of Medical Device Vulnerabilities

Is Progress Outpacing Precaution? Experts Weigh In

Illustration by An Arres.

No one expects the machinery of progress to roll backwards, but sometimes it seems that no one is watching the speedometer (or manning the brakes, assuming any exist).  Is this a fair assessment? If so, should we be worried — and what can we do about it?

In this feature, experts on technology, risk, science, policy and neuroscience discuss risk, innovation and how our values affect our conceptions of both.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
ASU Experts Weigh the Risks of Innovation