Category Archives: Technology

Behind the Police Tape at a Forensic Science Program

This doll lists all of the symptoms of abrin, the toxin of the rosary pea (Abrus precatorius) seed. The red and black beans are often made into jewelry like the doll’s necklace. Photo by Nicholas Gerbis/KJZZ.

Every great investigator tells a story about the one that got away.

For Kimberly Kobojek, director of the forensic science program at Arizona State University’s West campus, formerly of the Phoenix Police Crime Lab, that white whale was a reddish brown stain.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Forensic Science Education at ASU: a Peek Behind the Police Tape

NASA Funding Flows to Seven Small Businesses in Arizona

NASA has selected its 2018 crop of small businesses to receive funding supporting innovation research and technology transfer, with seven awards going to Arizona.

The Small Business Innovation Research (SBIR) program and Small Business Technology Transfer (STTR) contracts, which total $43.5 million nationally among 348 awardees, support projects that promise to benefit both NASA’s mission and the U.S. economy.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Seven Arizona Small Businesses Receive NASA Funding

FBI Warns of State-Sponsored Malware Attack

Photo by Synthesis Studios.

The FBI has issued an alert warning users to reboot, update and secure their routers as a precaution against a widespread, foreign state-sponsored malware attack.

Experts estimate the malware, called VPNFilter, has infected hundreds of thousands of routers in more than 50 countries.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
FBI Urges Router Reboot To Guard Against State-Sponsored Malware Attack

NASA to Send Mini-Copter to the Red Planet in 2020

Image courtesy NASA/JPL-Caltech.

When the next Mars rover launches in 2020, it will sport a sidekick: a football-sized scout helicopter.

Mars’s atmosphere is 1 percent as dense as Earth’s, so the copter will have to fly at the equivalent of 100,000 feet — 60,000 feet higher than any Earth-bound chopper has ever flown.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Mars 2020 Rover Mission To Include Scout Helicopter

Brain Combats Rare Dementia by Recruiting New Neurons

Image by Aneta Kielar / University of Arizona

A team of researchers at University of Arizona and the University of Toronto have published a study of a rare dementia called primary progressive aphasia, or PPA.

The research linked improved patient outcomes to the brain’s capacity to “recruit” other areas of the brain to make up for deficits.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
UA Study Examines How Brain Rewires Itself To Cope With Rare Dementia