Epinephrine, also known as adrenaline, is a medication, hormone and neurotransmitter. As a medication it is used for a number of conditions including: anaphylaxis, cardiac arrest, and superficial bleeding. Inhaled epinephrine may be used to improve the symptoms of croup.
Standing at 535 feet (163 m), the 42-story Late Gothic Revival Cathedral is the tallest educational building in the Western hemisphere and the second tallest university building (fourth tallest educationally-purposed building) in the world. It is also the second tallest gothic-styled building in the world. The Cathedral of Learning was commissioned in 1921 and ground was broken in 1926. The first class was held in the building in 1931 and its exterior finished in October 1934, prior to its formal dedication in June 1937.
The World Trade Center's Twin Towers were New York's tallest buildings from the 1970s until they were destroyed in 2001 in the Sept. 11 terrorist attacks. When the new building reaches its full height in about a year, it will be the tallest in America, and the third tallest in the world. Freedom Tower will stand 1,776 feet high and boast 104 floors. That is 408 feet taller than the Twin Towers.