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14 hours ago · Columbia University, officially Columbia University in the City of New York, is a private, Ivy League, research university in New York City, United States.Established in 1754 as King's College on the grounds of Trinity Church in Manhattan, it is the oldest institution of higher education in New York and the fifth-oldest in the United States and is considered one of the most prestigious ...
- 34,782 (Fall 2022)
- Roar-ee the Lion
- Large city, 299 acres (1.21 km²)
- Minouche Shafik
14 hours ago · Animal testing, science, medicine, animal welfare, animal rights, ethics. Animal testing, also known as animal experimentation, animal research, and in vivo testing, is the use of non-human animals in experiments that seek to control the variables that affect the behavior or biological system under study. This approach can be contrasted with ...
- Animal testing, science, medicine, animal welfare, animal rights, ethics
- Around 50–100 million vertebrate animals are used in experiments annually.
