2:49pm

Fri July 27, 2012
Shots - Health Blog

The Value Of HIV Treatment In Couples

Dr. Lisa Sterman holds Truvada pills at her office in San Francisco. The drug was recently approved by the Food and Drug Administration to prevent infection in people at high risk of infection with HIV. The pill, already used to treat people with HIV, also helps reduce the odds they will spread the virus.
Jeff Chiu AP

Dr. Rochelle Walensky thinks the 19th International AIDS Conference will be remembered as the moment when the world began to mobilize to end the pandemic.

The Harvard researcher probably speaks for many of the 23,000 scientists, activists and policy mavens who came to the Washington conference. But they're going home with a big question on their minds: Can the world afford it?

Read more

2:04pm

Fri July 27, 2012
The Two-Way

One White Buffalo To Get Sacred Name; Death Of Another Still Stirs Anger

Originally published on Fri July 27, 2012 6:02 pm

The little guy in Connecticut. Saturday, he gets his sacred naming ceremony.
Courtesy of Peter Fay

1:37pm

Fri July 27, 2012
Science

Sally Ride, Pioneer

Transcript

Read more

1:31pm

Fri July 27, 2012
Science

Ask An Astrophysicist

The universe is being pushed apart at a faster and faster rate. And the culprit? Dark energy. Astrophysicist Adam Riess shared the 2011 Nobel Prize in Physics for that discovery, and now's your chance to ask him about it--or anything else you've been wondering about the cosmos.

1:26pm

Fri July 27, 2012
NPR Story

"Resilience" Looks At How Things Bounce Back

Originally published on Fri July 27, 2012 1:56 pm

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow.

FLORA LICHTMAN, HOST:

And I'm Flora Lichtman. In 2007, thousands of people in Mexico took to the streets, protesting the price of tortillas. In three months, the price of corn had gone up 400 percent. Why? According to my first guest, it all started with a spike in oil prices triggered by Hurricane Katrina. That led to increased demand for ethanol, and U.S. farmers who grow a lot of the corn that Mexicans eat planted less corn for eating and more corn to make ethanol.

Read more

1:26pm

Fri July 27, 2012
NPR Story

Building Organs, On One Microchip At A Time

Originally published on Fri July 27, 2012 1:46 pm

Bioengineers are developing microchips, about the size of a thumb, that can behave like human organs. Donald Ingber, director of the Wyss Institute for Biologically Inspired Engineering, discusses how the "organ-on-a-chip" works and why the technology could replace the animal model for drug testing.

1:26pm

Fri July 27, 2012
NPR Story

Why Science Is A Non-Issue In The Election...Again

Originally published on Fri July 27, 2012 1:43 pm

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow.

A flurry of extreme weather events, including wildfires, heat waves and droughts may have convinced more Americans that the planet is warming. A poll by the Brookings Institute found that 62 percent of Americans now believe in global warming, and nearly half of them have cited warmer temperatures or change in weather patterns as the reason for their belief.

Read more

1:04pm

Fri July 27, 2012
The Two-Way

Amazon's Bezos Enters Gay Marriage Debate With $2.5M Worth Of Support

Mackenzie Bezos and Jeff Bezos.
Larry Busacca Getty Images

Fast food's Chick-fil-A has been at the center of the culture wars in recent days because of company President Dan Cathy's outspoken opposition to gay marriage.

Read more

12:32pm

Fri July 27, 2012
The Torch

London Olympics: Watching The Opening Ceremony, And This Weekend's Events

Originally published on Fri July 27, 2012 1:46 pm

The Olympic torch is delivered by row boat to the royal barge, Gloriana, on the River Thames, near Tower Bridge in London ahead of the opening ceremony on Friday.
Kyodo/Landov

The London 2012 Summer Games are set to begin in earnest, with today's opening ceremony kicking off a weekend of gold-medal competitions. But if you're in America and you hope to watch the Opening Ceremony live, I'm afraid you'll be disappointed: NBC is tape-delaying its broadcast until Friday night.

Read more

12:27pm

Fri July 27, 2012
Asia

Pay, Not Play, Fuels British Invasion Of Chinese Soccer

Originally published on Thu August 9, 2012 1:20 pm

Federico Macheda of Manchester United (center) challenges players from Shanghai Shenhua during a friendly match between the two teams in Shanghai, China, on Wednesday.
Hong Wu Getty Images

On a gray, polluted Beijing morning, parents peer through a fence anxiously at their little darlings' wobbly dribbling skills on the soccer pitch, as they try to score goals against former Manchester City goalkeeper Alex Williams.

Across town, Arsenal midfielder Mikel Arteta poses gamely with another group of Chinese kids.

Read more

Pages