
Before the 1920s, scientists debated whether nerves communicated electrically or chemically. A pair of researchers settled the question with experiments on frog hearts and neurotransmitters.
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Should the UK bring back proper interval etiquette and ban queue-jumping at theatre bars?
π Culture Β· 26 votes
Order these historic UK cemeteries by the year they first opened for burials, oldest to newest.
π Society Β· 25 votes
Should British football clubs be forced to freeze season ticket prices for over-65s and under-18s?
β½ Sport Β· 24 votes
Which English physician first successfully tested a smallpox vaccine in 1796 using cowpox material?
π³ 28 votes