Science and Technology

Shots - Health News
3:12 pm
Tue July 8, 2014

Will This Tech Tool Help Manage Older People's Health? Ask Dad

Lively is a sensor that can be attached to a pill box, keys or doors. It lets people know whether aging parents are taking their medicines or sticking to their routines.
Courtesy of Lively

Originally published on Wed July 9, 2014 10:39 am

Aging 2.0 may not sound like the hippest start-up in San Francisco, but it's part of an industry worth $2 billion and growing fast — technology to help older adults.

Katy Fike, 35, is the company's co-founder. She's devoted to making sure that older adults who are supposed to use the products are involved in their development.

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All Tech Considered
3:08 pm
Tue July 8, 2014

The Hazards Of Probing The Internet's Dark Side

Journalist Brian Krebs spends time in the dark areas of the Internet, where hackers steal data off credit cards and sell the information in online underground stores. Krebs has learned computer code and how to get onto black market websites and cybercrime networks.
iStockphoto

Originally published on Tue July 8, 2014 4:00 pm

Late last year, hackers breached Target's data security and stole information from millions of credit cards. Brian Krebs, who writes about cybercrime and computer security for his blog, Krebs on Security, broke the story. A few days later, he broke the story of a credit card breach at Neiman Marcus.

Krebs spends time in the dark areas of the Internet, where hackers steal data off credit cards and sell the information in online underground stores.

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The Salt
1:42 pm
Tue July 8, 2014

What It Takes To Make A Decent Cup Of Coffee In Space

Leave it to the Italians to design a capsule-based espresso system for astronauts who miss their morning cup.
Andrea Guermani Courtesy of Lavazza

Originally published on Wed July 9, 2014 3:47 pm

When our pals at the Two-Way wrote last month that engineers had finally come up with a way to brew some good Italian espresso on the International Space Station, we were thoroughly intrigued.

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The Two-Way
11:47 am
Tue July 8, 2014

Police Use Dog To Find Memory And Hard Drives In Search

In June, the 167th Patrol Dog Class graduated from their canine narcotics and electronic media detection training, held by the Connecticut State Police Canine Unit. At far left is Thoreau, who now helps police in Rhode Island find computer hard drives.
Daniel Owen Courtesy of The Hartford Courant

Originally published on Tue July 8, 2014 1:18 pm

Police in Rhode Island have a secret weapon to fight child pornography: a 2-year-old Labrador named Thoreau, who's been trained to sniff out computer hard drives. The dog is credited with finding a thumb drive that was hidden deep inside a metal cabinet last month.

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NPR Ed
9:38 am
Tue July 8, 2014

How A Text Message Could Revolutionize Student Aid

Could students soon text their way to financial aid?
iStockPhoto

Originally published on Tue July 8, 2014 12:53 pm

Every year, more than a million students don't complete the FAFSA — the main federal student-loan application.

One big reason? The form is so complicated that it discourages some people from even trying.

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The Salt
9:34 am
Tue July 8, 2014

Globe-Trotting GMO Bananas Arrive For Their First Test In Iowa

Ugandan researcher Stephen Buah and Professor James Dale hold bananas bred to be rich in vitamin A at Queensland University of Technology.
Erika Fish Courtesy of Queensland University of Technology

Originally published on Thu July 10, 2014 5:53 pm

Somewhere in Iowa, volunteers are earning $900 apiece by providing blood samples after eating bits of a banana kissed with a curious tinge of orange.

It's the first human trial of a banana that's been genetically engineered to contain higher levels of beta carotene, the nutrient that our body converts into vitamin A. Researchers want to confirm that eating the fruit does, in fact, lead to higher vitamin A levels in the volunteers' blood.

The volunteers in Iowa may not realize it, but they're playing a small part in a story that spans the globe.

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Science
6:03 am
Tue July 8, 2014

Can't Stand Meetings? Try Taking Away The Chairs

Standing even for part of a meeting could engage your team in more productive collaboration, researchers say.
pixdeluxe/Getty Getty Images

Originally published on Tue July 8, 2014 10:49 am

The secret to more productive meetings? You might simply need to stand up.

This we know, to some degree. Just take as examples the growing popularity of standing desks, which took off after a flurry of reports found that sitting for long periods of time can significantly, negatively, impact employees' health.

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Research News
4:01 am
Tue July 8, 2014

Some Parole Requirements Could Be Increasing The Crime Rate

Originally published on Tue July 8, 2014 8:51 am

Prisoners who are released invariably make it back to the areas where they came from. Does this have a positive or negative effect on crime? Research triggered by Hurricane Katrina offers insight.

All Tech Considered
3:29 pm
Mon July 7, 2014

We Asked, You Answered: Going To Extremes To Disconnect On Vacation

Our readers wrote in on how they tried to take a vacation from their smartphones.
Christian Wheatley iStockphoto

Originally published on Fri July 11, 2014 9:08 am

Summer is a great time to take a break from some of the stressors in our lives. For many of us, that stress is brought on by too much screen time and the pressure to stay connected.

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Shots - Health News
3:07 pm
Mon July 7, 2014

The Secret History Behind The Science Of Stress

Camel marketed smoke breaks at work as time spent relaxing instead of stressing. Camel, 1964.
Stanford University

Originally published on Tue July 8, 2014 2:47 pm

The modern idea of stress began on a rooftop in Canada, with a handful of rats freezing in the winter wind.

This was 1936 and by that point the owner of the rats, an endocrinologist named Hans Selye, had become expert at making rats suffer for science.

"He would subject them to extreme temperatures, make them go hungry for long periods, or make them exercise a lot," the medical historian Mark Jackson says. "Then what he would do is kill the rats and look at their organs."

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