Category Archives: Computing

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

Beneath Downtown Phoenix, More Hohokam Finds

Photo courtesy City of Phoenix.

Archaeologists have uncovered more remains of a Hohokam settlement at the site of the next CityScape development in downtown Phoenix.

The site sits in the heart of downtown, near Chase Field and Talking Stick Resort Arena.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Hohokam Farm Found On Site of Future Phoenix Fry’s

Amazon’s Alexa is Belle of the CES 2017 Ball

You can do better. Photo by kirillt.

This year’s Consumer Electronics Show in Las Vegas brought another bumper crop of tech for geeks and gearheads alike.

As usual, this year’s show was more about evolution than revolution. That, and the proliferation of sensors in everything from hairbrushes to toothbrushes. But one technology was clearly the belle of the geek prom: Amazon’s digital assistant, Alexa.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Amazon’s Alexa Shines At CES 2017