Thematic: Chemistry

Chemistry is the scientific discipline involved with elements and compounds composed of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a reaction with other substances. In the scope of its subject, chemistry occupies an intermediate position between physics and biology. It is sometimes…

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French Polynesia

French Polynesia (PolynĂ©sie française), officially the Collectivity of French Polynesia, is an overseas collectivity of the French Republic and its sole overseas country. It is composed of 118 geographically dispersed islands and atolls stretching over an expanse of more than 2,000 kilometres (1,200 mi) in the South Pacific Ocean. Following…

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Conversations with Philatelists: Episode 6 – Interview with Dana Guyer

Join Charles Epting of HR Harmer and Michael Cortese of NobleSpirit as they talk to Dana Guyer about the American Stamp Dealer Association‘s mission to support collectors and dealers during the pandemic, how they’ve been transitioning dealers to sell more online, and her thoughts on the future of stamp shows.…

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