Who Invented Pizza And When

Raffaele Esposito Invented Pizza Pizza was invented in 1889 Pizza is a dish of Italian origin, consisting of a flat round base of dough baked with a topping of tomatoes and cheese, typically with added meat, fish, or vegetables.

Who Invented Penicillin And When

Alexander Fleming Invented Penicillin Penicillin was invented in 1928 Penicillin is an antibiotic or group of antibiotics produced naturally by certain blue moulds, now usually prepared synthetically. Penicillin was discovered in 1928 and during the Second World War became the first antibiotic to be used by doctors.

Who Invented Viagra And When

Who Invented Viagra And When

Peter Dunn and Albert Wood  Invented Viagra Viagra was invented in 1989 Sildenafil, sold as the brand name Viagra among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. It is unclear if it is effective for treating sexual dysfunction in women. It is taken by mouth or injection into a vein. Who Invented Penicillin […]

Who Invented Vegemite And When

Cyril P. Callister Invented Vegemite Vegemite  was invented in 1922 Vegemite is a thick, black Australian food spread made from leftover brewers’ yeast extract with various vegetable and spice additives.