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Chemistry World November 12, 2007 Victoria Gill |
Chemistry Reveals Oldest Known Chocolate Drink Chemical analysis of pottery fragments from bottles found in Honduras has uncovered an ancient, alcoholic chocolate drink. The finding has pushed back the earliest use of cacao more than 500 years, to between 1100 and 1400 BC. |
Chemistry World November 11, 2015 Emma Stoye |
Chemical fingerprints of prehistoric beekeepers discovered Researchers have found evidence that humans have been exploiting honeybees for almost 9000 years by examining the 'chemical fingerprint' left by beeswax on pottery artefacts from the Neolithic period. |
Chemistry World August 11, 2008 |
Hot Chillis Evolved to Kill Fungi Wild chilli plants produce spicy chemicals in their fruit in order to deter fungal invaders, US researchers have shown. |
Chemistry World October 24, 2011 Andy Extance |
Dirty Pots Reveal Ancient Fish Suppers 6000-year old cooking pot recovered from a Danish bog still holds traces of the last supper it held. |