President Donald Trump this week unleashed an economic hurricane by hitting dozens of countries with a punishing wave of tariffs. In order to explain the specific tariff imposed on any given country, ...

The Greek alphabet, which has been in use since about 9 B.C., was the first to have letters for each vowel and consonant. In physics, why are only Greek letters such as delta, sigma, gamma, etc. used ...

What do secret societies, infectious diseases, and male dominance hierarchies have in common? They all make use of a symbol system that was first developed over 2,500 years ago. Since that time, it ...

The General Court found that the relevant public could not be expected to perceive the symbol ‘Λ’ as the Greek capital letter ‘lambda’. Register for free to receive our newsletter, view leading ...