Above is the world's largest freestanding building, an airship hangar built a decade ago at an abandoned Soviet military base south of Berlin. The $110 million hangar -- 1,181 feet long by 688 feet wide by 351 feet high -- held a massive airship that entrepreneur Carl von Gablenz hoped would prove that such vehicles were ideal to deliver massive industrial machinery like oil rigs and wind turbines. But in 2002, von Gablenz's company, Cargo Lifter AG, was out of cash. A Malaysian firm, Tanjong, bought the hanger for $24 million and converted it into Tropical Islands Resort, a huge water park. From Air & Space:
Tanjong soon found that keeping the hangar at 78 degrees Fahrenheit year-round was a challenge. So workers welded shut the two steel doors, which weigh 600 tons each. To open the hangar to light, "we exchanged the [steel] skin of the hall with 20,000 square yards of translucent film," says Tanjong spokesman Patrick Kastner. "This makes natural tanning possible..."
At 3,000 square yards, (the pool is) larger than four Olympic-size pools, and its artificial horizon conjures a faraway island. At the "shoreline" are 600 feet of sandy beach and hundreds of deck chairs. The Bali Lagoon has a grotto and waterfall, as well as the world's largest indoor rainforest, with 50,000 trees in 600 varieties--from palm to papaya--that thrive in natural light. Its most popular attraction is a nine-story waterslide that propels sliders to 44 mph.
"Then and Now: From Airships to Waterslides
In ye olden days, a telephone user had to ask the operator to call the desired party and make the connection. Then the dial telephone empowered us all to, er, reach out and touch someone. This 1927 instructional film from the telephone company explains the basics: “The ringing signal is an intermittent burring sound telling […]
Do you remember the first time you used a remote control on your television set or favorite toy? It was incredible right? I can honestly say that making my sister believe I had telekinetic powers was fantastic! But as I’ve accumulated more and more remote controls in my life, I’ve become jaded. And then, I […]
In a society buffeted by technological change, the discipline of “engineering ethics” raises some of our most significant and difficult-to-answer questions: from last year’s Moral Character of Cryptographic Work to the Neveragain.tech pledge not to enable trumpism’s ethnic cleansing mission (a pledge in the tradition of the 1943 firebombing of the Amsterdam Municipal Register to […]
One of the best ways to progress a career in project management is through earning recognized certifications. These certifications carry significant clout and don’t require expensive tuition or student loans. This Ultimate Project Management Certification Bundle is a great example of an affordable way to get ahead. It includes training for 9 certifications including PMP, […]
There’s nothing quite like the rush of playing against a real human opponent. But from a developer standpoint, creating fun multiplayer experiences is incredibly complex. Fortunately, the Unity3D game engine has made all aspects of game creation, including multiplayer functionality, as accessible as ever.This Unity Course Bundle introduces all of the necessary elements of creating […]
The 2016 World Series game 7 will undoubtedly go down in history as one of the greatest baseball games of all time. With endless suspense, a nefariously-timed rain delay, and extra innings, it reminded over 40 million viewers why they love America’s pastime – and why all bets were truly off in 2016. Savor the […]