The Tiananmen Gate The Eiffel Tower The Tower of Pisa The Brandenburg Gate 
Answer: The Tiananmen Gate
Located in Beijing, China, the Tiananmen Gate, is a large and historically significant monument. First built in 1420, the gate is the entrance to the Imperial City which, in turn, houses the Forbidden City (the Chinese imperial palace from the Ming to the end of the Qing dynasties). As such, the gate is not only an interesting historical site, but a site of significant cultural heritage to the Chinese people.
Though built hundreds of years ago, the gate has had quite a turbulent life. Over the centuries, it has been destroyed and rebuilt, then later damaged and repaired multiple times as well as purposely expanded and redesigned. Despite being burned down at least twice (pre 1645), lightning strikes, vandalism, and redesign, however, the gate remained unchanged from 1645 to 1969. At that point, the then “current” gate was over three hundred years old and between its age and heavy use in the mid 20th century, it had significantly deteriorated.
Because the gate was such an important national symbol, the then (and first) Premier of the People’s Republic of China, Zhou Enlai, ordered the gate closed for renovations. The entire structure was completely covered in scaffolding and the public was told the gate was simply being renovated.
What only top government officials and a collection of skilled workers gathered from all around China knew, however, was that the gate wasn’t just getting a fresh coat of paint and a little renovation on the inside, but a complete rebuild. Working in complete secrecy over the course of a year, the workers replaced every bit of the Tiananmen Gate with new modern materials (making it more resistant to earthquakes) and added modern amenities (an elevator, water supply, and heating system), all while simultaneously preserving the form of the original structure in meticulous detail.
If you use your iPhone at night in a dark room, even the new Night Shift feature in iOS 9.3 can’t stop your screen from seemingly burning your eyes. Luckily, there is a way to reduce the brightness of the screen lower than iOS actually allows.
Gaining root access on Android devices isn’t a new concept, but the way it is done has changed with Android 6.0 Marshmallow. The new “systemless” root method can be a bit confusing at first, so we’re here to help make sense of it all, why you’d want it, and why this method is the best way to root an
Your router’s web-based setup page allows you to change various settings — like your Wi-Fi network’s name and password — and view information. You’ll need your router’s IP address to access it.
As of Mac OS X Yosemite, you can mark up email attachments, including PDF files and image files, in Apple Mail on the Mac, making Mail a powerful productivity app. Now, that feature is also available in the iOS Mail app.
Two-factor authentication is an excellent way to make sure your account is secure, but having to input a code every single time you need to log in can be a real pain. Thanks to Google’s new code-less “Prompt” authentication, however, getting access to your Google account can be a lot simpler—you
Robot vacuums sound great. They do the vacuuming for you, saving time and hassle. And they’ve come down in price, too–you can get a decent Roomba for a little over $300. But while plenty of people seem happy with their Roombas, I decided to return mine. Vacuuming still isn’t fun, but a
Most of the time, our email arrives without problems or quirks, but why do some arrive with nonsensical strings of characters as headers? Today’s SuperUser Q&A post has the answer to a puzzled reader’s question.
If you’re tired of having to open up the SmartThings app to arm and disarm your setup every time you leave or come home, here’s how to do it all automatically without even touching your phone.
Think you know the answer? Click through to see if you're right!
Being able to share documents so as to collaborate is an invaluable, understated ability in today’s office applications. Apple’s iWork office suite is no different, which includes the ability to share not only from OS X but iCloud as well.
