This experiment perhaps applies most to people who soak their teeth (dentures, or in-jaw teeth that include artificial elements) in coffee: “Does hot coffee or cold coffee cause more discoloration on resin based composite materials?” Bilge Ersoz, Elif Aybala Oktay, and Numan Aydin, Serpil Karaoglanoglu, European Oral Research, vol. 57, no. 2, 2023, pp.103-107. The […]
Nippon.com is running an ongoing series of profiles of Ig Nobel Prize winners. They say: ‘The Ig Nobel Prize recognizes scientific research that “makes people laugh and then makes them think.” Japanese researchers have consistently been among its recipients since 2007, including a Bandai employee who won the illustrious prize for developing the Tamagotchi and […]
This week’s Feedback column (that I write) in New Scientist magazine has four segments. Here are bits of each of them: Al’s AI ailment — AI spells trouble for all the Alanas, Alannas, Alannahs, Alainnas, Alans, Alains, Allans, Allens, Alens, Alins, Aluns and other persons whose names begin with the letter pair “A then L” or the pair […]
This month’s selected study about Coca-Cola in a cat is: “Endoscopic administration of Coca-Cola for medical management of a wedged intestinal trichobezoar in a cat,” Savanah Wilson, Devin Dobbins, Lukas Kawalilak, and Joseph C Parambeth, The Canadian Veterinary Journal, vol. 64, no. 8, 2023, pp. 747-752.