All History articles – Page 40
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Opinion
Pardy apparatus
Martin Luther Kings great 1963 speech calling for racial equality and an end to discrimination
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Opinion
Warburg's manometer
It is probably fair to say that for all its crucial importance to the smooth running of society, accountancy seldom generates great excitement or wide acclaim
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Opinion
Craig's rotary evaporator
Years ago, a non-chemist friend of mine visiting my lab asked me what a rotavap was for
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Opinion
Bridgman's seal
The most reductive of literary critics are wont to say that there are only seven kinds of stories
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Podcast
Tetrahydrocannabinol (THC)
Akshat Rathi introduces one of the key psychoactive ingredients in cannabis