#alchemist

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fromMedievalists.net
6 days ago

New Medieval Books: Basics of Bloomery Iron Smelting - Medievalists.net

This manuscript is intended to fill the gap between 'the doer and the thinker', and so should be expected to be an overview, especially as applies to the fine details of current archaeology.
History
#archimedes-palimpsest
OMG science
fromNature
1 month ago

Daily briefing: Galileo's notes discovered in the margins of an ancient book

Tectonic plates moved 3.3 billion years ago with higher oxygen levels; Galileo's annotations discovered in 400-year-old Ptolemy text; rotator cuff degeneration common in older adults regardless of symptoms.
Medicine
fromArs Technica
1 month ago

What we can learn from scientific analysis of Renaissance recipes

16th-century people used scientific experimentation to create personalized home remedies, leaving protein traces on medical manuals that researchers now analyze to understand Renaissance knowledge construction.
Gadgets
fromOpen Culture
1 month ago

An Animated Introduction to the Antikythera Mechanism: The World's First Analog Computer from Ancient Greece

The Antikythera Mechanism is a 2nd-century BCE geared analog device functioning as an ancient computer for modeling astronomical cycles and predicting celestial events.
Science
fromwww.scientificamerican.com
2 months ago

Lost ancient Greek star catalog decoded by particle accelerator

Researchers decoded portions of Hipparchus's lost star catalog from a palimpsest using synchrotron imaging, revealing constellation names and measurements.
Philosophy
fromPhilosophynow
1 month ago

Ancient Synergy

Roman Mithraism integrated Stoic virtues of wisdom, courage, and self-control, shaping rituals, social roles, and strong appeal among Roman soldiers.
History
fromMedievalists.net
1 month ago

New Medieval Books: Celtic Magic - Medievalists.net

Ancient and medieval Celtic-speaking peoples maintained distinctive magical beliefs and practices whose evidence appears in inscriptions, classical accounts, medieval manuscripts, charms, and medical recipes.
fromOpen Culture
1 month ago

The Rohonc Codex: Hungary's Mysterious Manuscript That No One Can Read

Image by Klaus Schmeh, via Wiki­me­dia Com­mons Mag­yar, which is spo­ken and writ­ten in Hun­gary, ranks among the hard­est Euro­pean lan­guages to learn. (The U.S. For­eign Ser­vice Insti­tute puts it in the sec­ond-to-high­est lev­el, accom­pa­nied by the dread­ed aster­isk label­ing it as "usu­al­ly more dif­fi­cult than oth­er lan­guages in the same cat­e­go­ry.") But once you mas­ter its vow­el har­mo­ny sys­tem, its def­i­nite and indef­i­nite con­ju­ga­tion, and its eigh­teen gram­mat­i­cal cas­es, among oth­er noto­ri­ous fea­tures, you can final­ly enjoy the work of writ­ers like Nobel Lau­re­ates Imre Kertész and Lás­zló Krasz­na­horkai in the orig­i­nal. Alas, no degree of mas­tery will be much help if you want to under­stand a much old­er - and, in its way, much more noto­ri­ous - Hun­gar­i­an text, the Rohonc Codex.
Books
Philosophy
fromPsychology Today
1 month ago

How Ancient Philosophy Lost Its Mind-Twice

The shift from Classical Attic to Koine Greek correlated with a philosophical simplification from Plato's multipart psyche to the Stoics' unitary rational mind.
#greco-roman-magic
fromMedievalists.net
1 month ago

Medieval Remedies for Desire and Potency - Medievalists.net

Medieval medical writers didn't shy away from sexual topics-they offered practical advice, foods to try, and prescriptions meant to boost desire and potency. In one of the Middle Ages' most widely used medical textbooks, the physician Ahmed Ibn al-Jazzar lays out why men might struggle with sexual performance and what could be done about it, from everyday ingredients like chickpeas and turnips to carefully measured electuaries and beverages.
History
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