We always seem to supplant the unknown with the letter “X,” but its history stretches far beyond its colloquial use. Take a trip from the invention of algebra to the antiquities itself.
Related Posts
Selenium is an essential nutrient named after the Greek goddess of the Moon − crucial to health, it may help prevent and treat cancer
Selenium is found in trace amounts in living organisms, soil and plants. Nazarii Neshcherenskyi/iStock via Getty Images Plus…
A Rare Merger of Physics and Finance
Learn the contributions of Louis Bachelier, Ed Thorpe, and the groundbreaking work of Fischer Black, Myron Scholes, and…
House of the Dragon: if dragons were real, how might fire-breathing work?
Mark Lorch, University of Hull In George R.R. Martin’s fantastical land of Westeros in Game of Thrones and…
Holograms—No, Really
Unlike a photograph, a hologram encodes the full light field of a scene—including phase information—allowing it to recreate…