The term complex carbohydrate was first used in the U.S. Senate Select Committee on Nutrition and Human Needs publication Dietary Goals for the United States (1977) where it was intended to distinguish sugars from other carbohydrates (which were perceived to be nutritionally superior).
The SMBH at the centre of the Milky Way is of 4.1 million solar mass, whereas the nearby Andromeda Galaxy contains a SMBH of 110-230 million solar mass. The largest SMBH in the Milky Way's vicinity appears to be that of the galaxy M87, containing 6.4 billion solar mass. The largest SMBH in the nearby Universe yet found is that of the galaxy NGC 4889, containing 21 billion solar mass.
Gigantica is the largest of its kind and can carry up to 30 people. What is it? A Guinness World Record, Gigantica is the largest gas balloon in the world with a lifting capacity of 8.5 tons. It is an amusement ride, billboard and landmark all in one. Gigantica will introduce 30,000 - 50,000 guests a year to lighter than air flight. The balloon system is built by Aerophile in France and Germany.