How long has DNA testing been around?

Answer DNA testing or DNA fingerprinting, which can be used to identify an individual, was invented by Alec Jeffreys in 1984. It was first used as evidence in court in 1985. DNA testing is commonly used i... Read More »

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How long has animal testing been going on?

The first documented reference to animal testing was by Louis Pasteur when he administered anthrax to sheep in the late nineteenth century. Pasteur was collecting data for his germ theory in order ... Read More »

How long has tv been around?

How long has formula been around?

"The first successful milk formula was produced in the 1860s by Henri Nestle, in Switzerland. It was based on cows' milk and cereals and was the first scientific attempt to imitate breast milk."

How long has NASA been around?

NASA was established by the National Aeronautics and Space Act on July 29, 1958. So it has been around for very nearly 52 years.