Score: 4.8/5 (64 votes) Petersburg itself was founded by Swedes, but at least it makes for a good story. Is St Petersburg Russian or Swedish? As Russia&#...

Score: 4.3/5 (11 votes) Luisenpark Mannheim Luisenpark Mannheim is one of the city's most important theme parks, attracting tourists for a special l...

Score: 5/5 (2 votes) Overproduction in biology is when species produce a larger number of offspring that can physically be supported by the parents or ec...

Score: 4.2/5 (58 votes) Fatigue and weakness. Excessive thirst and dry mouth. Headaches and muscle aches. Nausea, vomiting or stomach pain. What is a han...

Score: 4.5/5 (10 votes) Sweets: Above all else, ants love sweets. Anything high in sugar tends to attract ants, and they love scoping out things like jel...

Score: 4.6/5 (49 votes) In Ex Machina, Caleb is picked to have conversations with an artificial intelligence, Ava. While it is clear that Ava is an andro...

Score: 4.4/5 (54 votes) Walleye can be extremely line-shy in clear water, under clear skies, or in water that is heavily pressured by anglers. Walleye le...

Score: 4.1/5 (5 votes) The ancestral Sioux most likely lived in the Central Mississippi Valley region and later in Minnesota, for at least two or three t...

Score: 4.2/5 (61 votes) The Sistine Chapel was named after a pope. Unless you're Justin Bieber, you probably know that the correct name is “the Sist...

Score: 4.5/5 (36 votes) Refractive Surgery. Note: Aetna's standard HMO benefit plan excludes coverage of "radial keratotomy, including related proce...