Around 50 years ago, in the early 1970s, the development of recombinant DNA technology marked a significant scientific breakthrough. This innovation allowed scientists to splice together DNA from different organisms, leading to advances in genetic engineering, biotechnology, and medicine. It paved the way for the production of genetically modified organisms (GMOs) and the development of insulin and other therapeutics. This groundbreaking work ultimately transformed fields such as genetics, agriculture, and pharmaceuticals.
30 years ago
It was a moment 100000 years ago.
The solar system is estimated to have formed around 4.6 billion years ago as a result of a giant molecular cloud collapsing. This process eventually led to the formation of the sun and the planets, moons, asteroids, and comets that make up our solar system today.
over 1000 years ago.
The phrase "many moons ago" is a figurative way of saying that something happened a long time in the past. It alludes to the passage of time using the cycles of the moon as a reference point.
the discovery of DNA
democritus is greek scientific philisoper!
In 1900 years Ago
the iron age happened about 2.5 million years ago. the iron age was followed by the stone age, which happened about 3 million years ago
1,200 years ago.
what happened 25 years ago with regard to martin Luther king
Energy and space and time all came into existence when the universe was created. It happened when the Big Bang happened 13.7 billion years ago. We have no scientific understanding of anything before the Big Bang.
there was a war
nothing
the year 1111
An accident. And that accident was you.
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