In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
heterospory
(noun) the development of both microspores and megaspores
Source: WordNet® 3.1
heterospory (uncountable)
(botany) The production of spores of two different sizes and sexes by the sporophytes of land plants.
Source: Wiktionary
6 March 2025
(noun) the two innermost layers of the meninges; cerebrospinal fluid circulates between these innermost layers
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.