National Geographic Hindenburg

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00:00:11 It was the largest and most celebrated
00:00:17 But like another legendary
00:00:20 the Hindenburg was doomed.
00:00:26 Get this, Scotty!
00:00:27 Get this Scotty!
00:00:29 I looked out the window
00:00:32 and my only concern was to get out.
00:00:38 I thought to myself,
00:00:39 "This is the end.
00:00:43 4,5 hundred feet into the sky.
00:00:46 It's a terrific crash,
00:00:49 The smoke and the flames
00:00:50 and the plane
00:00:53 Oh, the humanity.
00:00:59 I guess it looked like hell.
00:01:01 It was like hell on fire.
00:01:04 It was something that will stay with
00:01:09 Some said it was only
00:01:12 Others blamed a murderous act
00:01:15 But what really destroyed
00:01:20 Now, after more than half a century,
00:01:22 a former NASA engineer
00:01:24 the real answer to the mystery.
00:01:27 What I found was the fact that
00:01:33 It was a problem that would destroy
00:01:38 and bring to an abrupt and tragic end
00:02:38 It was, by every account,
00:02:42 the largest object that had ever been
00:02:46 And wherever it touched down
00:02:49 the Hindenburg was sure
00:02:53 At the Naval Air Station
00:02:55 thousands would stand in line for
00:03:03 This was perhaps the most beautiful
00:03:10 streamlined, poised to rule the skies.
00:03:19 Today, Lakehurst is a much
00:03:22 but it's still haunted by echoes
00:03:28 John Lannacone remembers that time.
00:03:31 He was part of the Hindenburg's
00:03:38 Now he's one of the few visitors to
00:04:03 I was 18 years old when I got here.
00:04:06 And I saw this tremendous
00:04:10 I always say it's one of the
00:04:17 We put it in a hangar
00:04:19 And it just about fit.
00:04:22 The Germans, when they designed it,
00:04:28 Then they realized that this hangar's
00:04:31 so they cut ten feet off.
00:04:34 There was a one-foot clearance
00:04:36 It just fit in here
00:04:40 It's sad, I mean,
00:04:43 for what it should be utilized.
00:04:45 I mean, it looks like it's nothing
00:04:49 That's what it looks like to me.
00:04:55 Airships have had their place
00:04:58 And it's gone.
00:05:00 I don't think airships
00:05:13 History's first successful manned
00:05:18 launched by the Montgolfier brothers
00:05:23 But balloons move at the mercy
00:05:26 with no way to control
00:05:29 Some dreamed of a method of
00:05:33 The design for these so called
00:05:38 But even the ones that could fly
00:05:41 The biggest challenge was
00:05:44 to carry passengers and cargo.
00:05:47 One of the pioneers was
00:05:51 He first encountered manned balloons
00:05:55 as a German military observer of the
00:06:01 Back in Germany,
00:06:04 designing a large dirigible
00:06:07 covered by a skin of fabric.
00:06:10 It would be lifted not by hot air,
00:06:16 In 1900, his creation would
00:06:22 Within a decade,
00:06:25 and even regular passenger service
00:06:31 Count von Zeppelin was
00:06:37 But airships had other uses
00:06:41 And with the beginning
00:06:43 airship construction became
00:06:47 Nothing gets developed as fast as
00:06:51 Okay, we experience it even today.
00:06:53 So the First World War definitely
00:06:57 The airships went from something like
00:06:59 to two-and-a-half million just within
00:07:04 The Zeppelins were soon transformed
00:07:10 first as observation platforms,
00:07:13 as the world's first strategic
00:07:22 But they demonstrated their
00:07:28 high-flying fighter planes
00:07:31 in fiery explosions,
00:07:47 In the years after the war,
00:07:49 airship technology would find champions
00:07:53 In the U.S., the Navy developed
00:07:57 The way the Navy used
00:08:00 was the way the Germans had used them
00:08:03 And this was to send the airship
00:08:07 Well, an airship is an easy thing to
00:08:13 Partly to protect their airships,
00:08:15 the Navy transformed them into
00:08:19 outfitting them with small
00:08:26 They put a trapeze on the underside
00:08:31 And the airplane would come up
00:08:33 by hooking the hook on a bar
00:08:37 which would then pull the airplane up
00:08:45 They made the hangar large enough to
00:09:03 But there would be problems:
00:09:07 were plagued by freakish accidents
00:09:12 The first, the Shenandoah, broke apart
00:09:18 leaving a third of its crew dead,
00:09:20 and its remains scattered across
00:09:30 In 1932, during a routine
00:09:34 three members of her ground crew
00:09:37 when the Akron suddenly
00:09:41 The helpless sailors clung to the line
00:09:46 and then another tumbled hundreds of
00:10:01 The third managed to hang on
00:10:04 before he was finally hauled on board.
00:10:11 Less than a year later,
00:10:13 the Akron crashed off the New Jersey
00:10:21 The last big airship that
00:10:25 It was lost February 12, 1935
00:10:28 in squally weather off
00:10:33 There were 83 on board and,
00:10:36 only 2 people were lost in it.
00:10:39 And there it lay, its exact location
00:10:47 Finally, in the early 1990s,
00:10:49 an expedition covered by
00:10:53 found and photographed
00:10:59 A Navy submersible located the Macon
00:11:07 Her tangled skeleton still harbored
00:11:12 It was a sad reminder
00:11:15 disastrous flirtation
00:11:25 Elsewhere, airships would meet with
00:11:29 In Germany, the civilian airship
00:11:33 under the leadership of Hugo Eckener,
00:11:36 a charismatic successor to
00:11:40 Eckener had the experience,
00:11:42 and the entrepreneurial spirit
00:11:44 to realize Zeppelin's vision of
00:11:50 He gathered together the best and
00:11:54 to build the greatest airship yet,
00:12:03 When the Graf Zeppelin was launched
00:12:06 she was hailed as the most advanced
00:12:13 But Eckener was eager
00:12:17 So he came up with
00:12:20 to fly his creation around the world.
00:12:24 If he could pull it off,
00:12:26 it would be a technological triumph-
00:12:31 This is very much like the
00:12:34 It's one of the big events that people
00:12:42 Newspaper publisher
00:12:44 saw the potential and paid
00:12:50 for the rights to cover the flight.
00:12:51 And look at the size of
00:12:54 which looks big even with
00:12:56 This is first leg of long
00:13:01 destined to set a record for
00:13:10 In August, 1929, with the eyes of the
00:13:15 Eckener piloted the airship
00:13:19 flying thousands of miles
00:13:24 Oscar Fink was the helmsman on many of
00:13:31 Well, it really was
00:13:34 an experience that didn't exist
00:13:39 You would see something of the world-
00:13:43 which flies at a height of
00:13:47 It was practically a sea ship
00:13:52 In the end, the Graf Zeppelin
00:13:54 in less than 300 hours of flying time,
00:14:00 Her triumphant achievement would
00:14:03 on those who saw her.
00:14:04 I remember going up
00:14:06 to the rooftop of the apartment house-
00:14:08 we lived in New York City,
00:14:13 The country was seized by
00:14:24 Hugo Eckener had proven
00:14:28 When he landed at the Naval Air Station
00:14:31 he received a hero's welcome.
00:14:44 It was an achievement in technology and
00:14:52 Eckener was the toast of the town,
00:14:56 along Broadway just as
00:14:59 only two years before.
00:15:09 Eckener was probably the most
00:15:15 He's very much like Neil Armstrong
00:15:18 He's a world figure of world renown
00:15:20 and if his name comes up
00:15:22 it's like everybody knows
00:15:27 Hugo Eckener and his airship had
00:15:31 The record-breaking flight was even
00:15:40 The Graf Zeppelin soon embarked
00:15:43 between Europe and the Americas.
00:15:45 It was history's first regular
00:15:51 But back in Germany, a more sinister
00:15:58 Adolf Hitler and his Nazi followers
00:16:02 In a few years, they would transform
00:16:12 But for now, the head of the
00:16:15 to pursue a new dream:
00:16:21 much bigger than
00:16:24 This would be the Hindenburg.
00:16:28 It would feature the latest advances
00:16:31 and it would carry 50 passengers
00:16:35 It would truly be a luxury liner
00:16:42 At 804 feet, Hindenburg would
00:16:47 It would be almost as long as
00:16:50 the largest passenger liner
00:16:53 Building something this huge and
00:16:57 was an enormous challenge for
00:17:04 As with all dirigibles,
00:17:07 and the secret of its flight
00:17:12 Along its central axis, enormous gas
00:17:17 taking up almost its entire volume.
00:17:20 They would be filled with
00:17:26 A rigid framework would be needed
00:17:31 It would have to be strong,
00:17:34 The material of choice:
00:17:44 To separate the gas cells:
00:17:47 some more than a hundred feet
00:17:50 as big as a carnival ferris wheel.
00:17:55 Now the pieces can be assembled,
00:18:02 After more than three years of work,
00:18:04 the giant airship is beginning
00:18:19 Around the frame: her outer surface
00:18:21 750,000 square feet of fabric,
00:18:29 To protect the cotton cloth from
00:18:33 and to reflect the sun's heat, it's
00:18:39 It's an incendiary mixture,
00:18:41 but it's standard procedure
00:18:45 Finally, the gas cells can be filled.
00:18:48 Eckener's first choice
00:18:51 but the Americans have
00:18:54 and refuse to sell this strategic
00:18:58 So he is forced to fill
00:19:10 March 1936: The new airship is ready
00:19:28 With her first public appearances,
00:19:30 it was clear that there had never been
00:19:36 Streamlined and elegant,
00:19:38 she was a technical marvel and
00:19:52 As she floated gracefully
00:19:55 Hugo Eckener basked in the glory.
00:20:04 The Nazis would view his new airship
00:20:08 Though Eckener himself was no friend
00:20:12 one of Hindenburg's first flights
00:20:15 Propaganda Minister Joseph Goebbels
00:20:18 an aerial tour of the country's
00:20:25 But the Hindenburg's primary function
00:20:30 and within days of her maiden flight,
00:20:32 she made her debut
00:20:39 One of her crewmen was Werner Franz,
00:20:45 I was 14 years old the first time
00:20:49 When I entered the hangar,
00:20:52 All I could see was a grey wall.
00:20:55 I looked left and right,
00:20:59 I was standing right in front of it.
00:21:02 I saw only a part of the ship.
00:21:05 You had to walk to the front and the
00:21:11 Of course, I walked through every inch
00:21:16 My favorite spot, when I had the time,
00:21:19 was all the way in the front,
00:21:22 There was a little area with a table
00:21:27 where I could see the whole panorama
00:21:30 That was my favorite spot.
00:21:40 I couldn't pull myself away
00:21:42 I was sorry
00:21:47 A cabin boy could appreciate the
00:21:51 but the best views were
00:21:54 inside the hull of the airship.
00:21:56 One of the youngest passengers
00:22:02 I was 11 years old
00:22:05 to fly to Germany on the Hindenburg.
00:22:08 That was an overwhelming experience,
00:22:10 to enter into this big ship,
00:22:18 It was immense.
00:22:21 And it was somewhat overwhelming,
00:22:25 And one would get caught up
00:22:33 Life on board was just like
00:22:37 Breakfast would be served very nicely,
00:22:42 The meals were very good, and you would
00:22:50 The Hindenburg's chefs turned out
00:22:55 and accompanied by
00:22:58 Alfred Grozinger recalls the time he
00:23:04 When I got onto the Hindenburg
00:23:09 I made all the voyages
00:23:16 We did our utmost
00:23:20 Whether it was the crew or the
00:23:24 and I would contend that
00:23:25 none of the passengers had anything
00:23:29 They were very satisfied with
00:23:33 They were only worried that
00:23:34 they'd gained too much weight
00:23:39 After dinner, passengers could enjoy
00:23:43 and musical entertainment
00:23:46 constructed of aluminum
00:23:53 Next door to the lounge was
00:23:56 where passengers could enjoy
00:24:04 There was a typewriter
00:24:07 and private desks where travelers could
00:24:14 Mail could even be posted from
00:24:17 which maintained
00:24:23 The Hindenburg rivaled the best
00:24:29 Most of the passenger rooms were
00:24:39 And if you were willing
00:24:41 you could enjoy the luxury of
00:24:45 But luxury didn't come cheap.
00:24:47 A ticket on the Hindenburg
00:24:50 more than $4,000 in today's currency.
00:24:56 Amazingly,
00:24:57 despite the proximity of millions of
00:25:01 the Hindenburg also featured a smoking
00:25:06 and equipped with
00:25:13 But for most passengers,
00:25:17 on the promenade deck
00:25:21 Coasting along at 80 miles an hour,
00:25:25 the views were incredible.
00:25:39 There was always something new
00:25:42 You could see fishes
00:25:45 That was a major event.
00:25:53 Edith Dieckmann was married to
00:25:56 She and her husband joined
00:25:59 on the Hindenburg's first
00:26:02 and she recalls an unusual encounter
00:26:10 The captain of the ocean liner
00:26:14 and asked him if he would
00:26:17 in order to fly over the ship, and
00:26:23 He even lowered a bottle of champagne
00:26:27 and the first one broke, but
00:26:38 For the crew, the thrill of flying
00:26:42 by the excitement of visiting ports
00:26:48 I was just fascinated
00:26:51 The European cities,
00:26:54 were really just provincial cities.
00:26:57 This was something
00:27:00 Eugen Bentele was a mechanic
00:27:03 He and his fellow crew members were
00:27:08 Bentele remembers one occasion
00:27:12 and ran into a little trouble.
00:27:16 Just before we got to Holland Tunnels,
00:27:21 There was this whistling
00:27:26 And we pulled over, and the policeman
00:27:31 Then the driver said to him,
00:27:36 and he waved us off.
00:27:45 And I would imagine that
00:27:48 who flew around the world
00:27:50 could have had a stronger impression.
00:27:58 It was a wonderful way of traveling.
00:28:00 And I have to say, it was
00:28:05 that I ever experienced in my life.
00:28:10 Besides being beautiful, the Hindenburg
00:28:15 I am convinced that under all weather
00:28:21 we will be able to make the flight in
00:28:47 By the spring of 1937,
00:28:49 as Hitler continued his military
00:28:54 many Europeans were becoming
00:28:57 about the possibility of war.
00:29:02 That may explain why ticket sales
00:29:05 from the year before.
00:29:07 There had also been a series of
00:29:11 Nevertheless, on May 3,
00:29:13 the inaugural flight of the Hindenburg's
00:29:20 Hugo Eckener wasn't on board,
00:29:23 but his heir apparent,
00:29:26 It promised to be a routine flight.
00:29:29 The airship took off with 97 people
00:29:34 One of them was Burtis Dolan,
00:29:38 returning home to his wife Mildred,
00:29:43 Anxious about his flying on the
00:29:47 So he wrote to her,
00:29:52 Not that I fear in any respect
00:29:55 There is less risk than
00:29:58 Of course, Precious,
00:30:01 and if anything should happen to me en
00:30:11 The crossing was uneventful,
00:30:16 By the afternoon of May 6th,
00:30:20 One of those who remembers
00:30:25 I had taken my mother to Asbury Park,
00:30:30 to shop for a birthday present.
00:30:33 It was almost time for the store to close,
00:30:40 When we looked out the window,
00:30:43 we saw coming directly toward us
00:30:48 That sight I'll never, never forget.
00:30:51 I remember saying to my mother,
00:30:53 "Oh, I would love to give you a ride
00:30:58 She laughed and said, "Oh, but those on
00:31:03 But that's a beautiful thought.
00:31:06 I'll dream about it."
00:31:09 The Hindenburg had been scheduled to
00:31:14 But her landing would be
00:31:20 It was a completely ordinary trip.
00:31:22 Just like always,
00:31:24 sometimes good weather.
00:31:26 But when we arrived
00:31:28 the entire area was filled
00:31:34 We were going to have to fly around
00:31:39 I think, before we would be
00:31:44 Verna Thomas lived just a few miles
00:31:49 All day long, this was all you heard
00:31:52 about the Hindenburg
00:31:54 Around evening, when the word had
00:31:58 was gonna come into Lakehurst,
00:32:01 "Let's go up and get into
00:32:08 On the ground, crowds had gathered
00:32:11 Print reporters and newsreel
00:32:16 Even a radio announcer
00:32:19 We're greeting you now from the
00:32:22 from which point we're going to bring
00:32:24 of the mammoth airship, Hindenburg.
00:32:26 It was 7:15 p.m.
00:32:29 The storms had all but ended
00:32:33 for its final approach.
00:32:34 Here it comes, ladies and gentlemen,
00:32:37 A thrilling one,
00:32:40 coming down out of the sky,
00:32:41 pointed directly toward us
00:32:45 Her mighty motors just roared
00:32:47 and throwing it back into
00:32:54 All of a sudden, there came a call:
00:32:57 because the ship was too light
00:33:01 I stayed halfway between
00:33:05 There was a hole somewhere there.
00:33:07 And I thought, "Well, I'll just
00:33:12 and I'll watch the landing."
00:33:18 During the landing maneuver,
00:33:22 so I could observe everything
00:33:27 And I thought perhaps they had brought
00:33:30 too fast, and that something
00:33:36 And so I looked out,
00:33:37 and I saw that the ship from the stern
00:33:48 It burst into flames.
00:33:49 Get this Scotty, get this, Scotty.
00:33:51 It's terrible.
00:33:53 Oh, my! Get out of the way, please!
00:34:00 My father said, "My God, it's on fire.
00:34:03 Run!" We watched it burn.
00:34:06 We could see people jumping out.
00:34:08 It didn't look like anybody
00:34:15 I can't really remember the collision,
00:34:18 so I know that the ship must have
00:34:24 I regained consciousness and then
00:34:29 from the side of the motor.
00:34:33 But there was a stream of heat
00:34:35 coming from the enormous flames
00:34:40 Then, while I was running away,
00:34:46 I put my hand up to my neck
00:34:49 and instead of my neck getting burned,
00:34:54 I thought to myself: "Now this is the end.
00:34:58 I can't survive the end."
00:35:00 And then it happened like this:
00:35:02 I came down nearly perpendicular with
00:35:09 But almost immediately,
00:35:14 I was lucky, because I was
00:35:18 so none of the flames
00:35:24 And the thing that impressed me
00:35:29 created by the collapsing of
00:35:32 and the roar of the flames
00:35:43 In front of me, maybe I was lucky,
00:35:47 and perhaps it was the water
00:35:51 Now I could make my way to the door
00:35:55 I could already see the ground coming
00:36:07 I didn't think about anything.
00:36:09 My mind didn't start working again
00:36:11 until I was back on the ground
00:36:15 And then after awhile it came to me:
00:36:20 I wailed like a baby.
00:36:22 I didn't know what to do until
00:36:25 and shook me to my senses and said,
00:36:29 Try to help somebody."
00:36:38 It's a terrific crash,
00:36:40 The smoke and the flames, and
00:36:44 not quite to the mooring mast.
00:36:46 Oh, the humanity and
00:36:50 I don't...
00:36:52 I have people and friends out there.
00:36:56 It's...
00:36:59 I can't talk, ladies and gentlemen...
00:37:02 Honestly, it's like mess...
00:37:23 It started from the tail
00:37:27 and went into the middle
00:37:32 Within five seconds,
00:37:35 The explosion was so bad and the fire
00:37:41 I guess it looked like hell;
00:37:48 The ground crew and the people
00:37:52 they were helping to pull bodies out.
00:38:01 Two American Navy soldiers grabbed me
00:38:06 And then little by little,
00:38:10 One of them was Max Pruss.
00:38:13 He had no nose anymore-nothing there,
00:38:19 Everything was burned off.
00:38:31 When I arrived there,
00:38:36 Raymond Taylor was one of the first
00:38:40 I tried to identify some of
00:38:47 but some of them could not be
00:38:50 because they were so badly burned.
00:38:52 Also, a Jewish doctor, Dr. Adolf Tobin,
00:39:02 Captain Lehmann,
00:39:07 His reason for wanting to
00:39:11 because he wanted to show Hitler
00:39:13 that he was very friendly toward them
00:39:18 should be aware that the Jews were
00:39:24 and they should appreciate it.
00:39:29 But no doctor could save
00:39:32 He would die of his injuries.
00:39:34 And so would Burtis Dolan.
00:39:36 In Dolan's pocket,
00:39:37 they found the charred letter
00:39:40 but never had a chance to mail.
00:39:45 It had taken just half a minute from
00:39:49 to the fiery crash.
00:39:51 Now, 36 passengers and crew members
00:39:56 from burns and smoke inhalation.
00:39:59 Miraculously, two-thirds of those
00:40:12 My view of it all was entirely
00:40:18 Mine was that beautiful thing in the
00:40:25 I've seen the other ships,
00:40:26 but this was sort of the first cause
00:40:33 Maybe it was made more so
00:40:46 The next morning,
00:40:47 Americans awoke to screaming headlines
00:40:53 For the first time, every detail of
00:40:58 and relayed to a shocked public.
00:41:02 Adolf Hitler sent a personal telegram
00:41:06 thanking him and the American people
00:41:09 in dealing with the casualties.
00:41:13 In New York, the German ambassador
00:41:16 for the bodies of his countrymen
00:41:21 Their flag-draped coffins would lie
00:41:25 as local German citizens
00:41:31 Then the dead were shipped home
00:41:37 But back in Berlin, the government
00:41:42 This was a public
00:41:45 The Nazis saw it as a slap
00:41:49 and so it didn't enter the newspapers.
00:41:52 It was sort of like
00:41:54 "There was a crash of
00:41:56 And so many people died.
00:41:57 And here's the survivor's list."
00:42:01 Even the film footage was not allowed
00:42:05 and most people didn't get to
00:42:14 Besides the shock of the tragedy,
00:42:17 there were questions
00:42:19 about what could have caused
00:42:24 German airships had carried
00:42:27 more than a million miles-in
00:42:31 Was the Hindenburg brought down
00:42:36 As a symbol of the Nazi regime,
00:42:38 it may have been a tempting target
00:42:43 Some have even suggested that
00:42:45 Hitler may have ordered
00:42:48 perhaps in retaliation for
00:42:53 But no solid evidence was ever found
00:42:59 Just four days after the crash,
00:43:02 the Commerce Department convened
00:43:05 to examine the evidence.
00:43:07 Hugo Eckener headed
00:43:13 In the end,
00:43:16 the crash was an unfortunate accident,
00:43:19 caused by a discharge of
00:43:22 igniting a leak from
00:43:25 and touching off
00:43:33 But decades later, a new theory would
00:43:40 Addison Bain is a retired engineer,
00:43:43 the former head of
00:43:49 His expertise led him to
00:43:53 about the Hindenburg disaster.
00:43:58 Well, with my experience
00:44:00 starting in about 1960,
00:44:03 and designing systems and writing
00:44:07 And I'd keep hearing about
00:44:09 what about the Hindenburg,
00:44:12 Well, it didn't.
00:44:14 To Addison Bain's trained eye,
00:44:18 in the photographs of the disaster:
00:44:20 The enormous fireball
00:44:23 could not have been produced by
00:44:26 It was very apparent that
00:44:30 Again, that set my suspicions
00:44:33 because hydrogen generally burns with
00:44:38 Perhaps something else had fueled
00:44:41 Why did this fire burn
00:44:44 And fire investigators go off and look
00:44:48 and that kind of thing
00:44:52 And that's why I led off into
00:44:58 particularly the outer coating.
00:45:03 To find out what might
00:45:05 Bain went to Germany and visited the
00:45:10 There, in the archives, among files
00:45:14 he found the construction diagrams for
00:45:20 When I arrived and started going
00:45:23 I also found drawings on the LZ130,
00:45:27 the sister ship of the Hindenburg-
00:45:32 But the LZ130 had flown
00:45:34 and it was exactly the same size.
00:45:36 I came across one particular drawing
00:45:39 that outlined the fabric covering
00:45:42 Now following down through the notes
00:45:46 I come across notes
00:45:50 They started off with
00:45:52 very similar to the Hindenburg
00:45:56 but then the next steps were coatings
00:46:02 not just plain aluminum powder.
00:46:04 I thought, "Ah-ha,
00:46:08 To Addison Bain,
00:46:10 the airship's designers had serious
00:46:14 used on the outer covering.
00:46:17 They knew a number of problems.
00:46:19 They did a number of modifications
00:46:22 all because of
00:46:26 But hydrogen had been blamed
00:46:28 so why did Zeppelin company engineers
00:46:33 struggling to make it more
00:46:35 and less likely to build up
00:46:39 Did they know more than they let on?
00:46:46 To find out what was really
00:46:49 Addison Bain would head into
00:46:53 He had managed to secure
00:46:57 actual shreds of
00:47:04 Placing a sample
00:47:07 Bain could analyze the doping
00:47:11 And when I discovered that the doping
00:47:16 in general, uses a cellulose
00:47:21 which was basically gunpowder,
00:47:23 and then used a combination of powdered
00:47:29 And I said, "Well, you know,
00:47:30 powdered aluminum is the fuel
00:47:33 So, here we have rocket fuel,
00:47:35 And I said to myself,
00:47:40 They must have introduced
00:47:42 to reduce the flammability
00:47:46 With a scanning electron microscope,
00:47:48 Bain could inspect the skin
00:47:52 He found nothing that would have
00:47:59 But he did manage to learn exactly
00:48:00 what the fabric was composed of
00:48:06 With this new sample,
00:48:09 if a flame or a spark made contact
00:48:13 What I'm gonna do is burn a piece of
00:48:21 First thing you'll notice,
00:48:26 and it starts moving quite rapidly.
00:48:30 Notice the colorization of it-
00:48:34 And another feature
00:48:37 the effect of the aluminum
00:48:42 little balls of thermite-
00:48:47 Those thermite balls get up to
00:48:55 Very simply, I believe that
00:49:00 was static electricity
00:49:04 It found a path towards the frame,
00:49:08 and ignited the very,
00:49:12 That, in combination with
00:49:16 was just a rapid chemical fire.
00:49:21 If Addison Bain is right,
00:49:25 the fire that consumed the Hindenburg
00:49:30 It was actually fueled by the
00:49:39 But even if hydrogen wasn't entirely
00:49:42 the Hindenburg disaster sounded the
00:49:48 With the outbreak of war,
00:49:50 Germany's last remaining airships
00:49:56 As for Hugo Eckener,
00:50:01 One of the world's most celebrated
00:50:13 Today, a subsidiary of the same
00:50:17 is once again creating an airship.
00:50:24 In a hangar at Friedrichshafen,
00:50:30 That shape may be familiar,
00:50:35 Scott Dannekar is testing
00:50:39 The Hindenburg is like an albatross
00:50:43 and we've been wearing it
00:50:46 We have to overcome the stigma of the
00:50:50 We have to prove
00:50:52 and we have to prove its success.
00:50:56 And once we do that,
00:50:57 then I think we're well on our way
00:51:00 to the prominence that
00:51:06 This is a very different
00:51:09 It features electronic controls
00:51:13 Its semirigid design sets it
00:51:16 we see at sporting events,
00:51:18 but it's less than a third the size
00:51:21 And it's filled with helium,
00:51:27 If all goes well, the new Zeppelin
00:51:31 and scientific research-and perhaps as
00:51:39 Flying an airplane for me is a job.
00:51:41 It's something that you have to do.
00:51:43 Flying an airship is a joy.
00:51:47 I think it's just the idea
00:51:49 or in this case white- airship just
00:51:52 There's just a magic there that for me
00:52:00 Is the Zeppelin NT the wave of the
00:52:07 a bid to recapture an elegant era?
00:52:17 The golden age of airships
00:52:21 but magnificent giants like
00:52:25 They'll fly on forever,
00:52:28 floating majestically
00:52:37 I think everyone
00:52:40 would really like to see one of those
00:52:49 There's nothing more beautiful
00:52:53 It's page one in the book of dreams.