Who is the oldest person in the history of the world?

Answer According to the Guinness Book of World Records, Jeanne Louise Calment is the world's longest-living person whose birthdate could be authenticated with a birth certificate. She was born in 1875 and... Read More »

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What is the oldest coin in the world?

The generally accepted oldest coin in the world is the "stater," struck in Lydia during the sixth century B.C. Lydia, now western Turkey, was a trading center that used the coins in commerce. Made ... Read More »

What is the oldest fossil in the world?

Stromatolites are the oldest fossils on earth. Stromatolites are fossils left in rock formations by very early single-celled organisms (prokaryotic cells). The oldest stromatolites are about 3.5 bi... Read More »

What is the oldest candy bar in the world?

The world's first recognized candy bar was made by British inventor Joseph Fry in 1847. The bar was made by melting cacao butter into cocoa powder and sugar and then pressing the mixture into a mol... Read More »

What is the oldest a person can be for a career with Homeland Security?

According to a brief provided by U.S. Department of Homeland Security, the maximum age for an applicant to the agency is 37 years of age. Or, as the department officially puts it: "The day before ... Read More »