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The Senate is set to approve a bill intended to change the way police and health care workers treat people struggling with opioid addictions.

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Police in Baton Rouge say they have arrested three people who stole guns with the goal of killing police officers. They are still looking for a fourth suspect in the alleged plot, NPR's Greg Allen reports.

"Police say the thefts were at a Baton Rouge pawn shop early Saturday morning," Greg says. "One person was arrested at the scene. Since then, two others have been arrested and six of the eight stolen handguns have been recovered. Police are still looking for one other man."

A 13-year-old boy is among those arrested, Greg says.

Copyright 2016 NPR. To see more, visit

After an international tribunal invalidated Beijing's claims to the South China Sea, Chinese authorities have declared in no uncertain terms that they will be ignoring the ruling.

The Philippines brought the case to the Permanent Court of Arbitration in The Hague, objecting to China's claims to maritime rights in the disputed waters. The tribunal agreed that China had no legal authority to claim the waters and was infringing on the sovereign rights of the Philippines.

Donald Trump is firing back at Supreme Court Justice Ruth Bader Ginsburg after she disparaged him in several media interviews. He tweeted late Tuesday that she "has embarrassed all" with her "very dumb political statements" about the candidate. Trump ended his tweet with "Her mind is shot - resign!":


Olympic Bodies: They Just Don't Make Them Like They Used To

Aug 9, 2012
Originally published on August 14, 2012 12:55 pm

The Olympic Games seem to celebrate the extremes of athletic physique — from tiny gymnasts to impossibly huge shot-putters. But why are they shaped that way?

We've put together an infographic that explores how athletes' bodies have changed over the last century, and the role physics plays in each event. Here on Shots, we're taking a look at some of the athletes featured in the graphic.

Men's 100-Meter Sprint

For decades, sprinters have been getting taller, propelled upward by a simple law of physics. Sprinting is basically a controlled forward fall. Runners with higher centers of gravity can fall forward faster — and the taller you are, the higher your center of gravity.

Athletes of West African descent have a center of gravity that is 3 percent higher than Europeans, and they tend to dominate sprinting events.

Women's Marathon

The biggest problem for marathon runners is body heat. Having a small, thin body helps maximize heat dissipation. While some distance runners are shorter and some are taller, all are extremely light.

Men's Weightlifting

Weightlifters come in all sizes, but they tend to have one thing in common: short legs and short arms. Because of their shorter limbs, they don't have to lift their barbells quite so high, so they expend less energy.

Bantamweight champions can lift three times their body weight — heavyweights, less than two.

Women's Single Scull

Rowing favors tall athletes who can take long, powerful strokes for efficient sculling.

Men's 100-Meter Freestyle

The ideal swimmer's physique: short, powerful legs, a huge wingspan, large hands and feet and a long, tapered torso. Asians have the longest torsos relative to their body size, but they tend to be shorter, so swimming has long been dominated by Europeans.

Men's Gymnastics

If you are going to be twisting and turning rapidly through the air, it helps if there is less of you to turn. That's one reason gymnasts are so small. They have some of the lowest body fat percentages in sports, and the body mass index of gold medalists has been declining for the past 50 years.

There are a lot more details about the physics behind Olympic physiques in the full infographic, so be sure to check it out.

Copyright 2013 NPR. To see more, visit



If you've been following the Olympics at all over the past couple of weeks, you've probably noticed some extreme body shapes - from tiny gymnasts to enormous basketball stars. Those athletes are shaped by years of intense training, and also by the laws of physics. Here's NPR's Adam Cole.


ADAM COLE, BYLINE: Back in 1929, the fastest man in the world was Eddie Tolan.


COLE: Tolan was a Detroit native who chewed gum while he raced, and taped his horn-rimmed glasses to his head. He was a stocky 5-and-a-half-feet tall, and ran the 100-meter dash in 10.4 seconds.


COLE: Today's fastest man is Usain Bolt. He's nearly a second faster.

UNIDENTIFIED ANNOUNCER #1: Nine-point-five-eight, smashing the world record! Unbelievable!

COLE: He's 6-foot-5. For decades, sprinters have been getting taller, propelled upward by a simple law of physics. Sprinting is, basically, a controlled, forward fall. Athletes with higher centers of gravity can fall forward faster. And the taller you are, the higher your center of gravity.According to some physicists, this is one reason that Bolt breezes past his shorter competitors.


COLE: Swimmers are getting taller, too, but they're an entirely different kettle of fish. Picture Michael Phelps - impossibly long arms; short, powerful legs; and huge feet - that all help propel him through the water. Then there's the long, tapered torso. It's a shape seals and shipbuilders have perfected. And it means less drag, and a swifter flight through the water.


COLE: Now let's go to the other end of the size spectrum, to gymnastics. Here, the physics of rotation reigns.


COLE: Making sudden turns in the air requires a lot of strength.


COLE: The less of you there is to turn, the better. So you want most of your weight to be muscle. It's no surprise gymnasts are small, and they have some of the lowest percentages of body fat in sports. Since the '60s, the body mass index of gold medalists has been getting smaller, not bigger.


UNIDENTIFIED ANNOUNCER #2: No man has ever lifted 500 pounds in competition - a quarter of a ton. Look at the concentration on that face.

COLE: Weightlifters come in all sizes. North Korea's featherweight champion, Kim Un Guk, is 5-foot-2.


COLE: Iranian hopeful Behdad Salimi weighs 360 pounds.


COLE: But thanks to physics, they all have something in common: short legs and short arms. If you have shorter limbs, you don't have to lift your barbells quite so high.



COLE: You can size up past record holders and today's Olympians - in all these events and more - at our website,

Adam Cole, NPR News.


INSKEEP: If you're strong enough to lift a device, or a mouse, you can go to and read our Summer Olympics blog, "The Torch." You can read about the run made by the first female track and field athlete to represent Saudi Arabia. You can continue following this program throughout the day on social media. We're on Facebook. You can also find many of us on Twitter, among other places. We are @MORNING EDITION and @NPRinskeep.

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