REPOSTING: The Story of Adolphe Rome from 300 B.C. to 2018 A.D.

REPOSTING: The Story of Adolphe Rome from 300 B.C. to 2018 A.D.

DECEMBER 2016 — AROUND THE WORLD  Humans per­sis­tent­ly live in an age where the preser­va­tion of knowl­edge is essen­tial. When Trump’s admin­is­tra­tion began its tran­si­tion into our gov­ern­ment, time was unfor­giv­ing­ly lim­it­ed; archivists, sci­en­tists, and data base experts around the world hur­ried­ly com­piled and har­bored endan­gered envi­ron­men­tal pro­tec­tion records. Data res­cue events were coor­di­nat­ed in the Unit­ed King­dom, Greece, Ger­many, Japan,

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Ludwig Boltzmann: Entropy, Atoms, and Mental Health

Ludwig Boltzmann: Entropy, Atoms, and Mental Health

In the sci­ences, we cel­e­brate big ideas. We cel­e­brate equa­tions that stitch the invis­i­ble world of atoms to the world we touch. We cel­e­brate the peo­ple who see pat­terns the rest of us miss. But we rarely cel­e­brate some­thing more fun­da­men­tal: the whole human mind that car­ries those ideas, with its strengths, its lim­its, and its storms. Today, we are

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Quasicrystals: The Strange Order That Changed Crystallography

Quasicrystals: The Strange Order That Changed Crystallography

Today, we’re explor­ing qua­sicrys­tals, what they are, how an “impos­si­ble” pat­tern was found in a lab, how it became the cat­a­lyst to rewrit­ing text­books, and why this exot­ic order mat­ters for real‑world tech­nolo­gies from wear‑resistant coat­ings to pho­ton­ics. I’m Gabrielle Bir­chak, and this is Math! Sci­ence! His­to­ry! Imag­ine hold­ing a met­al that seems to obey rules nature once for­bid. You

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Packing Problems: The Math of Fitting Everything into Your Suitcase

Wel­come to Flash­cards Fri­day, at Math! Sci­ence! His­to­ry! I’m Gabrielle Bir­chak, and today, we’re going to take a quick trip into the suit­case, lit­er­al­ly. Have you ever found your­self sit­ting on your lug­gage, try­ing des­per­ate­ly to zip it shut? Or play­ing Tetris with your shoes and socks? Believe it or not, this prob­lem has fas­ci­nat­ed math­e­mati­cians and com­put­er sci­en­tists for

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FLASHCARDS! Why Airline Prices Change After You Search

FLASHCARDS! Why Airline Prices Change After You Search

It’s Flash­card Fri­days here at Math! Sci­ence! His­to­ry! I’m your host, Gabrielle Bir­chak, and today we’re look­ing at a mys­tery many of us have expe­ri­enced: why do air­line prices jump around, some­times with­in min­utes, after we search for a flight? You check once. It’s $278. You think, “Hmm, maybe I’ll wait a few hours.” You check again. $348. You wait

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Black Holes from Theory to Reality

Black Holes from Theory to Reality

This post con­tains a spon­sored link. I have received com­pen­sa­tion for includ­ing it in this post. Imag­ine a place in the uni­verse where time stops, where space folds into itself, and where not even light can escape. A place that devours every­thing, mat­ter, radi­a­tion, even infor­ma­tion. Now imag­ine the sci­en­tists who tried to explain it… and were laughed at, ignored, or

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Math in Your Head: Fast Metric Conversions Without the Math

TRANSCRIPTS Wel­come to Flash­cards Fri­days! Today we are learn­ing how to feel con­ver­sions in your head, no pen, no paper, no cal­cu­la­tor. Just pat­terns, rhythm, and a lit­tle bit of imag­i­na­tion. Because math isn’t just num­bers, it’s about feel­ing the rhythm of math and under­stand­ing how the world around us fits togeth­er. So, imag­ine you’re get­ting ready to go for

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Boolean Logic and Winning at Cluedo (Clue)

Boolean Logic and Winning at Cluedo (Clue)

The Ori­gins of Boolean Log­ic Boolean log­ic was devel­oped by George Boole, a self-taught math­e­mati­cian and logi­cian from Eng­land. Boole’s inter­est in log­ic began ear­ly, inspired by his father, a shoe­mak­er with a pas­sion for sci­ence and math­e­mat­ics. In 1854, Boole pub­lished his sem­i­nal work, An Inves­ti­ga­tion of the Laws of Thought, where he intro­duced an inter­est­ing con­cept where he

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