It's WEEKENDS on ALL THINGS CONSIDERED from NPR News. I'm Laura Sullivan, in for Guy Raz.
(SOUNDBITE OF ARCHIVED RECORDING)
NEIL ARMSTRONG: That's one small step for man, one giant leap for mankind.
SULLIVAN: Astronaut Neil Armstrong, the first man to walk on the moon. He died today at the age of 82 after complications from a heart procedure. He was the first of just 12 Americans to step on the moon from 1969 to 1972.
Jurors have sided with Apple in a patent infringement case between it and Samsung. Melissa Block speaks with Wendy Kaufman, who's covering the lawsuit.
Republican vice presidential candidate Rep. Paul Ryan speaks at a campaign event in Fayetteville, N.C., on Thursday.
Credit J. Scott Applewhite / AP
As congressional colleagues, Rep. Todd Akin (right) and Rep. Paul Ryan have co-sponsored anti-abortion legislation. They're seen here before a press conference on Ryan's budget proposal on Apr. 5, 2011.
Since Republican Rep. Todd Akin first said the words "legitimate rape" Sunday, just about everyone in the Republican Party has condemned those comments.
The Missouri Senate candidate later apologized, but his remarks continue to drive the political debate. They've also raised questions about the anti-abortion record of the Republican vice presidential candidate, Rep. Paul Ryan of Wisconsin.
The Georgia-based rock band Blackberry Smoke has been together for more than a decade, slowly building an audience the old-fashioned way by relentless touring — around 250 shows a year.
The head of the United States Anti-Doping Agency says Lance Armstrong knows the truth and he has decided that instead of airing every piece of evidence publicly and in front of an impartial court, the dethroned seven-time Tour de France winner has decided to "hold on to baseless soundbites."
Timmons and Springer work in the Apache-Sitgreaves National Forests, which were burned during last year's Wallow Fire. The largest fire in Arizona history, Wallow barreled through a half-million acres of forest.
Credit David Gilkey / NPR
Kralicek logs data on plants and wildflowers that have grown back in the Apache-Sitgreaves National Forests since the Wallow Fire.
Credit David Gilkey / NPR
Ecologists use tape measures to track regrowth following last year's Wallow Fire.
Credit David Gilkey / NPR
A team of students from Northern Arizona University walks through a clearing on the way to a remote location they are studying in the Apache-Sitgreaves National Forests.
Credit David Gilkey / NPR
Northern Arizona University researchers are trying to study the effects of fire on treated and untreated forest areas in Apache-Sitgreaves.
Credit David Gilkey / NPR
Northern Arizona University students Zac Timmons (left) and Karen Kralicek (center) work with plant ecologist Judy Springer in the Apache-Sitgreaves National Forests in east-central Arizona. They are studying the effects of forest restoration treatments following the Wallow Fire of 2011.
Credit David Gilkey / NPR
A researcher holds a horned lizard found in a study site, a positive sign of life returning after the Wallow Fire
Credit David Gilkey / NPR
A year after the Wallow Fire, students chart every square inch of an open meadow in an area where the fire raged.
Credit David Gilkey / NPR
Madison Daniels, a student at Northern Arizona University, takes a short break from gathering data in a meadow in Apache-Sitgreaves. Both students and faculty live in the forest for weeks while they conduct their ecological research.
Credit David Gilkey / NPR
Wally Covington is director of the Ecological Restoration Institute at Northern Arizona University in Flagstaff. He helped create the 4FRI project, whose goal is to restore the natural Ponderosa pine forest.
Credit David Gilkey / NPR
A worker walks by a feller buncher, a heavy machine used to clear timber, in a section of Apache-Sitgreaves National Forests. Covington's group is trimming the forest to make it more fire-resistant.
Credit David Gilkey / NPR
Bill Armstrong, fire manager for the Santa Fe National Forest in New Mexico, is a firm believer in thinning forests and returning them to a natural burn cycle to avoid megafires.
Credit David Gilkey / NPR
The Forest Service is thinning and treating the forest around the Sierra de los Pinos neighborhood in the Jemez Mountains, west of Los Alamos, N.M. The goal is to reduce the threat posed by future megafires.
Credit David Gilkey / NPR
The Forest Service is also trying to get people who live in the Jemez Mountains area to thin and maintain the forests around their homes.
Credit David Gilkey / NPR
Contract foresters work on a thinning operation in Los Griegos Peak, on U.S. Forest Service land in the Jemez Mountains.
Credit David Gilkey / NPR
A forest-thinning operation in Los Griegos Peak.
Credit David Gilkey / NPR
A thinned and treated forest in the Sangre de Cristo mountains, near the Santa Fe watershed. To effectively protect against wildfire threats, the Forest Service needs to burn tree litter and other detritus that remain on the forest floor.
Credit David Gilkey / NPR
Bill Armstrong of the U.S. Forest Service opens the security gate at the Santa Fe watershed, in New Mexico's Sangre de Cristo mountains.
Credit David Gilkey / NPR
Armstrong stands in front of a Ponderosa pine, locally known as a yellow belly pine.
Credit David Gilkey / NPR
A view of a private home in the Jemez Mountains.
Credit David Gilkey / NPR
A view of the Valles Caldera. The valley served as a high-mountain pasture for ranchers for years. In the distance you can see the Santa Fe National Forest, which burned during the 2011 Las Conchas fire.
Credit David Gilkey / NPR
Credit David Gilkey / NPR
William Armstrong, fire manager for the Santa Fe National Forest service, says lush forests can be a "plague."
Credit David Gilkey / NPR
Last year's Wallow Fire, the largest in Arizona history, barreled through the Apache-Sitgreaves National Forests, in the east-central part of the state. The forests are now being thinned to reduce the threat posed by future wildfires.
Forests in the Southwest have become a fuel stockpile. A century of U.S. Forest Service policy of quashing all fires has allowed forests to become overgrown, and now a warming climate is making the problem worse.
Scientists are trying to defuse these green time bombs. Is it too late?
A freshman class is arriving at Penn State this week. But a child sexual abuse scandal that rocked the school last fall is casting a shadow over the school's "Welcome Week."
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dinat / for NPR
Combative instructor training at the Fort Benning military base in Macon, Ga.
Credit Pouya Dianat for NPR
Staff Sgt. Ronald Sherwood practices a maneuver on Sgt. 1st Class Darwin Scriber at the U.S. Army Combatives School at Fort Benning, Ga. The school trains instructors who will teach recruits hand-to-hand combat. Most of the student instructors have fought in Iraq and Afghanistan.
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Student instructors watch combat movements before a sparring exercise at the U.S. Army Combatives school. The Army has been conducting a study to see how many soldiers sustain concussions during the training.
Credit Pouya Dinat for NPR
Sgt. 1st Class Isaac Cunningham (left) and Staff Sgt. Robert Terry practice maneuvers.
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U.S. Army combatives instructor Sgt. Teddra Rodriguez (center) demonstrates a move to two students.
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Students practice moves during a sparring session. Early findings in a research study suggest that, on average, one soldier is suffering a concussion every other day in combat classes.
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Maj. Christopher Carpenter takes a series of kicks and punches from a sparring partner. The soldiers take turns holding pads and practicing kicking and punching combos that will help them in close combat situations.
Credit Pouya Dinat for NPR
Sgt. 1st Class Kevin Rice, a master trainer at the U.S. Army Combatives School, drives back his partner with a high kick during a sparring session.
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Cunningham demonstrates a defensive technique.
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Instructors go through the gym watching the exercises.
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A training session for instructors who teach hand-to-hand combat, or combatives, at the Fort Benning military base in Georgia.
Credit Pouya Dianat for NPR
Student instructors take turns practicing maneuvers during a sparring session at the U.S. Army Combatives school at Fort Benning.