Science

The fastest speed of sound discovered by scientists

[ad_1] The mystery of how recently the current speed of sound has been discovered is related to the possible maximum speed limit Research from the collaboration between Queen Mary University of London, University of Cambridge is Institute of High Pressure Physics in Troitsk found the fastest speed of sound with …

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What we still don’t know

[ad_1] 1 Who does our DNA belong to? Police have been building large databases of DNA profiles for years, sometimes of people arrested and then released.Criminologist examines a sequence of human DNA © Getty Images Having the DNA profile of everyone in the country may sound like a detective’s dream, …

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