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How the Indy 500 Came About

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Sunday, the annual Indianapolis 500 race will be held at Indianapolis Motor Speedway. The speedway is celebrating its "centennial era" from 2009-2011, so this race is not officially referred to as "the 94th", even though that is the number of the event. Some races were skipped during wartime. The three-race, two-year celebration commemorates the opening of the speedway in 1909 and the first 500-mile race in 1911.

With a seating capacity of 257,325 people, Indianapolis Motor Speedway is the largest stadium in the world. In its 100-year history, only Brooklands in England was ever bigger (and it closed in 1939). Germany tried to build a bigger stadium for Nazi party rallies, but the construction of the 400,000-seat Deutsches Stadion was interrupted by World War II and it was never completed. The chariot racing venue Circus Maximus in ancient Rome could hold as many people, but hasn't been used in quite a long time. Image by Rick Dikeman.

Carl G. Fisher caught the first wave of the automobile industry. He owned a bicycle shop, but went on to open what many consider the first automobile dealership in the US. He and his partners bought 328 acres to open a vehicle testing facility near Indianapolis. Fisher is pictured second from the right; Henry Ford is on the left.

The 2.5 mile track was first paved with crushed stone and tar. This proved to be a mistake as soon as racing began.

The first day of car races at the new speedway in August 1909 ended with two deaths during one five-mile race. By the end of the weekend, one driver, two mechanics, and two spectators were killed. Fisher had to replace the crushed stone surface to make the track safer, so 3.2 million paving bricks were installed. The speedway therefore earned the nickname "the Brickyard". A few of these stones are still on the track.

The Indy 500 was born to accommodate the spectators. Fisher and his partners calculated the maximum amount of time people would be willing to spend at the track to arrive at the 500 standard. They figured seven hours would be the most they could ask for, and that meant 500 miles at the speeds of the day. The first 500-mile race held at Indianapolis was on Memorial Day in 1911. It was officially called the "International 500-Mile Sweepstakes Race", a name kept until 1919.  Forty cars participated in the race. Thirteen laps in, a multi-car pileup occurred, and for a time no one was keeping track of who was ahead! The eventual runner-up Ralph Mulford crossed the finish line first, according to some accounts, but was directed to take three "safety laps" to ensure he completed the requisite 500 miles. In the confusion of the race, little attention was paid to the number of laps each car completed in what order.

The declared winner of that first 500-mile race was Ray Harroun, driving a car he designed, the 6-cylinder Marmon Wasp. His car engendered even more controversy, as Harroun drove without a passenger. Yes, race car drivers at the time normally had a mechanic with them, to monitor the vehicle performance and keep tabs on the other drivers.  But Harroun, a 29-year-old automotive designer, used a newfangled gadget he invented called a "rear view mirror", and his car didn't even have a passenger seat!

Speedway founder Carl Fisher went on to other big projects. He spurred the construction of America's first transcontinental road, the Lincoln Highway, in order to bring people to the 1915 Panama-Pacific Exposition in 1915. The road was dedicated in 1913. Fisher then turned his attention to building the Dixie Highway from Indianapolis to Florida. But why would anyone want to go to Florida? Fisher worked to make the state a tourist destination by buying swampland and developing it into Miami Beach. Fisher sold his share of the Indianapolis track to Captain Eddie Rickenbacker in 1927.

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Space
NASA Is Posting Hundreds of Retro Flight Research Videos on YouTube
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Bruce Weaver / Stringer / Getty Images

If you’re interested in taking a tour through NASA history, head over to the YouTube page of the Armstrong Flight Research Center, located at Edwards Air Force Base, in southern California. According to Motherboard, the agency is in the middle of posting hundreds of rare aircraft videos dating back to the 1940s.

In an effort to open more of its archives to the public, NASA plans to upload 500 historic films to YouTube over the next few months. More than 300 videos have been published so far, and they range from footage of a D-558 Skystreak jet being assembled in 1947 to a clip of the first test flight of an inflatable-winged plane in 2001. Other highlights include the Space Shuttle Endeavour's final flight over Los Angeles and a controlled crash of a Boeing 720 jet.

The research footage was available to the public prior to the mass upload, but viewers had to go through the Dryden Aircraft Movie Collection on the research center’s website to see them. The current catalogue on YouTube is much easier to browse through, with clear playlist categories like supersonic aircraft and unmanned aerial vehicles. You can get a taste of what to expect from the page in the sample videos below.

[h/t Motherboard]

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History
15 Fascinating Facts About Amelia Earhart
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Amelia Earhart was a pioneer, a legend, and a mystery. To celebrate what would be her 120th birthday, we've uncovered 15 things you might not know about the groundbreaking aviator.

1. THE FIRST TIME SHE SAW AN AIRPLANE, SHE WASN'T IMPRESSED.

In Last Flight, a collection of diary entries published posthumously, Earhart recalled feeling unmoved by "a thing of rusty wire and wood" at the Iowa State Fair in 1908. It wasn't until years later that she discovered her passion for aviation, when she worked as a nurse's aide at Toronto's Spadina Military Hospital. She and some friends would spend time at hangars and flying fields, talking to pilots and watching aerial shows. Earhart didn't actually get on a plane herself until 1920, and even then she was just a passenger.

2. SHE WAS A GOOD STUDENT WITH NO PATIENCE FOR SCHOOL.

After working with the Voluntary Aid Detachment in Toronto, Earhart took pre-med classes at Columbia University in 1919. She made good grades, but dropped out after just a year. Earhart re-enrolled at Columbia in 1925 and left school again. She took summer classes at Harvard, but gave up on higher education for good after she didn't get a scholarship to MIT.

3. ANOTHER PIONEERING FEMALE AVIATOR TAUGHT EARHART HOW TO FLY.

Wikimedia Commons // Public Domain

Neta Snook was the first woman to run her own aviation business and commercial airfield. She gave Earhart flying lessons at Kinner Field near Long Beach, California in 1921, reportedly charging $1 in Liberty Bonds for every minute they spent in the air.

4. EARHART BOUGHT HER FIRST PLANE WITHIN SIX MONTHS OF HER FIRST FLYING LESSON.

Wikimedia Commons // Public Domain

She named it The Canary. The used yellow Kinner Airster biplane was the second one ever built. Earhart paid $2000 for it, despite Snook's opinion that it was underpowered, overpriced, and too difficult for a beginner to land.

5. AMY EARHART ENCOURAGED HER DAUGHTER'S PASSION. HER FATHER, ON THE OTHER HAND, WAS AFRAID OF FLYING.

Earhart's mom used some of her inheritance to pay for The Canary. She was a bit of an adventurer herself: the first woman to ever climb Pikes Peak in Colorado.

6. EARHART HAD A LOT OF ODD JOBS.

In addition to volunteering as a nurse's aide, Earhart also worked early jobs as a telephone operator and tutor. Earhart was a social worker at Denison House in Boston when she was invited to fly across the Atlantic for the first time (as a passenger) in 1928. At the height of her career, Earhart spent time making speeches, writing articles, and providing career counseling at Purdue University's Department of Aeronautics. Oh, and flying around the world.

7. SHE WASN'T SURE ABOUT MARRIAGE, BUT SHE DEFINITELY BELIEVED IN PRE-NUPS.

When promoter George Putnam contacted Earhart about flying across the Atlantic Ocean in 1928, it was her first big break ... and the beginning of their love story. The two began a working relationship, which soon turned into attraction. When Putnam's marriage to Dorothy Binney fell apart, he eventually proposed to Earhart. She said yes, albeit reluctantly.

Earhart wasn't worried about safeguarding financial assets so much as she wanted the two of them to maintain separate identities. Earhart asked Putnam to agree to a trial marriage. If they weren't happy after a year, they'd be free to go their separate ways, no hard feelings. He agreed. They lived happily until her disappearance.

8. SHE WROTE ABOUT FLYING FOR COSMOPOLITAN.

In 1928, Earhart was appointed Cosmopolitan's Aviation Editor. Her 16 published articles—among them "Shall You Let Your Daughter Fly?" and "Why Are Women Afraid to Fly?"—recounted her adventures and encouraged other women to fly, even if they just did so commercially. (Commercial flights date back to 1914, but they wouldn't really take off until after World War II.)

9. FIRST LADY ELEANOR ROOSEVELT WAS SO INSPIRED BY EARHART THAT SHE SIGNED UP FOR FLYING LESSONS.

The two became friends in 1932. Roosevelt got a student permit and a physical examination, but never followed through with her plan.

10. EARHART WAS THE FIRST WOMAN TO GET A PILOT'S LICENSE FROM THE NATIONAL AERONAUTIC ASSOCIATION (NAA).

That was in 1923, when pilots and aircrafts weren't legally required to be licensed. Earhart was the sixteenth woman to get licensed by the Fédération Aéronautique Internationale (FAI), which was required to set flight records. Still, the FAI didn't maintain women's records until 1928.

11. SHE ACCOMPLISHED A LOT OF "FIRSTS."

Earhart eventually became the first woman to fly across the Atlantic as a passenger (1928) and then solo (1932) and nonstop from coast to coast (1932) as a pilot. She also set records, period: Earhart was the first person to ever fly solo from Honolulu to Oakland, Los Angeles to Mexico City, and Mexico City to Newark, all in 1935.

What do John Glenn, George H.W. Bush, and Amelia Earhart have in common? They all earned an Air Force Distinguished Flying Cross. But only Earhart was the first woman—and one of few civilians—to do so.

12. SHE WAS ONE OF THE FIRST CELEBRITIES TO LAUNCH A CLOTHING LINE.

Amelia Earhart Fashions were affordable separates sold exclusively at Macy's and Marshall Field's. The line's dresses, blouses, pants, suits, and hats were made of cotton and parachute silk and featured aviation-inspired details, like propeller-shaped buttons. Earhart studied sewing as a girl and actually made her own samples.

13. THE U.S. GOVERNMENT SPENT $4 MILLION SEARCH FOR EARHART.

At the time, it was the most expensive air and sea search in history. Earhart's plane disappeared July 2, 1937. The official search ended a little over two weeks later on July 19. Putnam then financed a private search, chartering boats to the Phoenix Islands, Christmas Island, Fanning Island, the Gilbert Islands, and the Marshall Islands.

14. THE SEARCH ISN'T OVER.

There are several theories about what happened to Earhart's plane during her last flight. Most people believe she ran out of fuel and crashed into the Pacific Ocean. Others believe she landed on an island and died of thirst, starvation, injury, or at the hands of Japanese soldiers in Saipan. In 1970, one man even claimed that Earhart was alive and well and living a secret life in New Jersey.

The International Group for Historic Aircraft Recovery (TIGHAR) has explored the theory that Earhart and her navigator Fred Noonan lived as castaways before dying on Gardner Island, now called Nikumaroro, in the western Pacific. Over the years, they've found a few potential artifacts, including evidence of campfire sites, pieces of Plexiglas, and an empty jar of the brand of freckle cream that Earhart used.

In early July 2017, a photo surfaced that seemed to confirm the theory that Earhart and Noonan crashed and were captured by Japanese soldiers, but that photo was quickly debunked.

15. TODAY, ANOTHER AMELIA EARHART IS MAKING HISTORY.

In 2014, another pilot named Amelia Earhart took to the skies to set a world record. The then-31-year-old California native became the youngest woman to fly 24,300 miles around the world in a single-engine plane. Her namesake never completed the journey, but the younger Earhart landed safely in Oakland on July 11, 2014. We think "Lady Lindy" would be proud.

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