Please add newsletter@email.howstuffworks.com to your address book to ensure delivery to your inbox.
If you are having trouble viewing this email with images below, click here. |  | |  | | | Bridges move cars, trains, bikes and people, among other things. These 10 may even move your soul with their engineering ingenuity and beauty. | | | | | Are you fond of a good prank to startle your friends? Don't be tempted to frighten a vulture: Its defenses smell like rotting flesh and burn like acid. | | |  | | |  | | | Red-light cameras may seem technologically cut-and-dried, but that's far from reality. They've saved lives, but they've also stirred up more controversy than most other traffic control devices on the roads to date. | | | | | For people who never leave their native countries, citizenship is simple as pie -- you simply have to be born. But being a citizen entails a lot more than just living in a nation. Test your knowledge about what it means to be a citizen. | | |  | | |  | | | There's a lot of inventiveness and innovation in the advertising world these days. So much, in fact, that you could find amazing ad campaigns in places you've never been, for products you've never heard of. Here are 10 of the most awesome examples. | | | | |  | | | At Discovery, we value your privacy. If you would like to adjust your email preferences, please click this link to our
subscription center, where you can manage your account.
Please click here to unsubscribe.
Discovery Communications, LLC
One Discovery Place, Silver Spring, MD 20910
| | | 
|
0 komentar:
Posting Komentar