Science & Technology

National Security
12:57 pm
Thu June 13, 2013

Hacktivists: Heroes Or, Well, Hacks?

Transcript

MICHEL MARTIN, HOST:

Read more
Science
12:56 pm
Thu June 13, 2013

What Bird Flocks And Fish Schools Can Teach Us About The Future

Originally published on Thu June 13, 2013 3:19 pm

Transcript

NEAL CONAN, HOST:

This is TALK OF THE NATION. I'm Neal Conan.

We've all seen a flock of birds shift direction instantaneously mid-flight, or a school of fish swirl in what looked like tightly choreographed maneuvers. That's called collective behavior and it fascinated and baffled scientists. Why do they do it? How? Telepathy? Now technology is revolutionizing the way researchers can track, visualize and even create swarms, and what they're finding will make you go wow.

Read more
Science & Technology
12:30 pm
Thu June 13, 2013

Local Research Funding Could Be Threatened By Sequestration

UT Health Science Center

The effects of federal budget cuts known as sequestration have scientists and medical researchers worried that funding will start to be cut.

Research and medical discoveries depend on a plentiful supply of money, but if lawmakers in Washington, D.C. slash funding, research can’t be conducted.

That could mean a new generation of researchers won't have jobs according to Research!America President Mary Woolley, who said that will be detrimental to the country in the next 10 years.

Read more
The Two-Way
12:30 pm
Thu June 13, 2013

Chinese Astronauts Dock With Orbiting Space Lab

Chinese astronauts (from left) Wang Yaping, mission commander Nie Haisheng and Zhang Xiaoguang gesture as they prepare to board the Shenzhou-10 spacecraft in Jiuquan, China, on Tuesday.
AFP/Getty Images

Originally published on Thu June 13, 2013 12:54 pm

A trio of Chinese astronauts has successfully docked with the Tiangong-1 space laboratory for what's expected to be a total of 15 days in orbit — the longest mission to date for China's burgeoning manned space program.

Read more
All Tech Considered
12:14 pm
Thu June 13, 2013

Will A Kill Switch Stop Cellphones From Being Stolen?

People use cellphones in downtown San Francisco. The city's district attorney and New York's attorney general plan to meet with major cellphone manufacturers, as they push the industry to do more to protect consumers from violent street crimes connected to cellphone thefts.
Ben Margot AP

Originally published on Thu June 13, 2013 1:05 pm

Cellphone thefts are now the single biggest source of property crime in many American cities. A recent study found that lost and stolen phones cost consumers close to $30 billion a year. And 10 percent of smartphone owners say they've had a phone stolen.

Almost everyone has a story about losing their phone; even tech reporters are not immune.

NPR's Laura Sydell lost her phone and spent over three hours skulking around San Francisco using an app and an iPad to track her phone thief.

Read more
Shots - Health News
11:53 am
Thu June 13, 2013

Prevention Pill Cuts HIV Risk For Injecting Drug Users

The Centers for Disease Control and Prevention says doctors should prescribe Truvada, a once-a-day pill for HIV, to help prevent infections in IV drug users.
Jeff Chiu AP

A once-a-day pill has been proven to lower the risk of getting HIV among needle-using drug addicts, just as it does among heterosexual couples and men who have sex with men.

Among 2,400 injecting drug users in Bangkok, those assigned to take a daily dose of an antiviral drug Viread, or tenofovir generically, had half the risk of getting HIV over a four-year period as those who took a placebo pill. Among those who took tenofovir faithfully, there were 74 percent fewer infections.

Read more
Krulwich Wonders...
10:32 am
Thu June 13, 2013

Why Dolphins Make Us Nervous

Robert Krulwich NPR

What is it about dolphins? They have very, very big brains, and that makes we humans, whose brains are nothing to sniff at, nervous. We don't know what to make of them.

The latest example: On May 17 in India, the Ministry of Environment and Forests issued an order to all Indian states banning dolphin amusement parks. No leaping out of pools to catch balls, no jumping through hoops. Forcing dolphins to entertain humans, the ministry said, was morally unacceptable.

Read more
Business
8:39 am
Thu June 13, 2013

Gamers Converge On L.A. For Electronic Entertainment Expo

Originally published on Fri June 14, 2013 12:18 pm

Transcript

RENEE MONTAGNE, HOST:

The biggest players in the video gaming are gathered here in Los Angeles this week for E3, the industry's annual trade show. Gamers have been anticipating the unveiling of new products from Microsoft, Sony, Nintendo and other companies.

NPR's Laura Sydell has spent the past few days with zombies, assassins and one little plumber. Good morning.

LAURA SYDELL, BYLINE: Good morning.

Read more
Animals
3:34 am
Thu June 13, 2013

Fancy Feet: Wild Cheetahs Excel At Acceleration

Moyo, a 3-year-old male cheetah from South Africa, chases a lure during the Cheetah Dash event at the Animal Ark in Reno, Nev.
Kevin Clifford AP

Originally published on Thu June 13, 2013 5:02 am

Nature documentaries always go on and on about how fast a cheetah can run. Cats in captivity have been clocked at 65 miles an hour, the highest speed recorded for any land animal.

And yet, scientists know very little about how the animal runs in the wild, especially when on the hunt.

"You can look at it and say, 'Oh that's fast,' " says Alan Wilson, a veterinarian at the Royal Veterinary College, London. "But you can't actually describe what route it follows, or how quickly it's gone, or the details of [the] forces it has to exert to do that."

Read more
All Tech Considered
6:03 pm
Wed June 12, 2013

Is Virtual Reality Gaming Destined For A Comeback?

Actor Tamara Bruketta experiences the Oculus VR version of SoundSelf at the E3 gaming conference in Los Angeles.
Noah Nelson

Read more

Pages