Epinephrine (ep-uh-nef-rin, -reen) is also known as adrenaline. It is a hormone that is secreted by the adrenal glands. (1, 3). Adrenalin, without the e, was originally used as a trademark for a product made by an American pharmaceutical firm Parke, Davis & Co.
The Burj Khalifa building in Dubai, United Arab Emirates is the world's tallest building. Completed in January 2010 with 160 stories which reach 2,716 feet (828 meters) high, it is a mix of Hotel/Residential/Office. Alexander Hassenstein/Getty Images.
The building was even the tallest in the world from 2004 to 2007 until it was surpassed by Burj Khalifa in Dubai, United Arab Emirates. Taipei 101 is named for its location in Taiwan's capital Taipei and for the number of stories in the building â 101 in total.