The Olympic Games are not always profitable

The economic impact of the Olympics has not been the same for all host countries. According to the Olympic Studies Centre at the Autonomous University of Barcelona, the games held in the Catalonian capital 20 years ago were ...

'Love hormone' is revealed to have heart healing properties

The neurohormone oxytocin is well-known for promoting social bonds and generating pleasurable feelings, for example from art, exercise, or sex. But the hormone has many other functions, such as the regulation of lactation ...

Mexican zoo shocked after beloved gorilla dies

Mexico City's zoo was in shock Thursday after its beloved male gorilla died as veterinarians prepared to transport him to another city to mate with two females.

Wells Fargo website down in wake of threat

Wells Fargo's website was experiencing problems Wednesday, after a threat against US banking firms from a group pledging retaliation for an online video that has sparked unrest in the Muslim world.

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