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The timeline begins at the Bronze Age, as it is difficult to give even estimates for the timing of events prior to this, such as of the discovery of counting, natural numbers and arithmetic. To avoid overlap with timeline of historic inventions , the timeline does not list examples of documentation for manufactured substances and devices unless ...
The National Centre for Biological Sciences, one of India's top research institutes and part of the Tata Institute of Fundamental Research, retracted one of its breakthrough scientific papers in 2021 describing the discovery of iron-sensing RNA after its findings and images were found to be manipulated. [215]
1242 – Ibn al-Nafis carries out autopsies which leads him to the discovery of pulmonary circulation and the circulatory system. Kamāl al-Dīn al-Fārisī provides the first correct explanation of the rainbow phenomenon and uses the experimental method to prove his theory.
The post 19 Of The Most Shocking Lab Discoveries Shared By Forensic Scientists first appeared on Bored Panda. Forensic science may be as fascinating as Hollywood portrays it to be. Read through ...
This is a list of engineering blunders, i.e., gross errors or mistakes resulting from grave lack of proper consideration, such as stupidity, confusion, carelessness, or culpable ignorance, which resulted in notable incidents. Deepwater Horizon oil spill caused by a faulty blowout preventer.
1886: Heinrich Hertz succeeds in proving the existence of electromagnetic waves for the first time – now the groundwork for wireless telegraphy and radio broadcasting in physical science is laid. 1887: Unaware of Charles Sumner Tainter's experiments, German-American Emil Berliner has his phonograph patented. He used a disk instead of a ...
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Last week, Reddit user Throwrapis3ces invited everyone on the platform to share the disturbing facts they wish they didn't know, and they have already received nearly two thousand replies.