Galileo
Heliocentric theory champion
Galileo refers to the Italian astronomer and physicist Galileo Galilei (1564–1642), whose telescopic observations and defense of heliocentrism made him a central figure in the scientific revolution.
His conflict with the Catholic Church has made him a symbol of science versus religious authority.
The name now appears on spacecraft, navigation systems, and scientific institutions: the Galileo mission to Jupiter, Europe's Galileo satellite system.
Renaissance astronomer, heliocentrism
- KeplerPlanetary motion law formulator
- NewtonFamous scientific surname
- EinsteinByword for genius
- scientific revolutionTransformative change in understanding
paradigm shift · enlightenment · modern science · pioneer · martyr · rehabilitation · spacecraft · vindication
Tuscan capital city
- PisaTuscan city, tilting tower
- TuscanyCentral Italian region
- MediciFlorentine banking dynasty
- ItalyBoot-shaped European nation
Padua · Rome · Venice · patron · court · humanism · scholar · sixteenth century
Sun-centered astronomical theory
- sunspotsDark patches on star
- pendulumSuspended swinging weight
- kinematicsStudy of movement itself
- inertiaResistance to altered motion
acceleration · thermoscope · free fall · projectile motion · Copernican theory · geocentric model · inclined plane
Largest solar system planet
- moonsBodies orbiting planets
- VenusLove goddess, or planet
- SaturnRinged gas giant
- sunspotsDark patches on star
celestial · observatory · stargazing · night-sky · planets · stars · orbits · eclipses
Systematic investigation procedure
- scientific methodStructured process for investigation
- empiricismKnowledge through observation
- mechanicsScience of motion
- dynamicsStudy of forces
mathematics · geometry · natural philosophy · laws of motion · force · mass · velocity · measurement
Science of illumination
- lensesCurved transparent refractors
- refractionWave bending between media
- magnificationDegree of visual enlargement
- eyepieceLens you look through
aperture · spyglass · refracting · tube · observation · Dutch · improvement · instrument
Church tribunal against heretics
- heresyBelief opposing official doctrine
- recantationFormal withdrawal of statement
- condemnationSevere disapproval expressed formally
- house arrestCourt-ordered domestic detention
Church · abjuration · censorship · persecution · tribunal · doctrine · Index · forbidden
Copernicus
Renaissance astronomer, heliocentrism
scientific revolution · paradigm shift · enlightenment · modern science · pioneer · martyr · rehabilitation · spacecraft · vindication
Florence
Tuscan capital city
Italy · Padua · Rome · Venice · patron · court · humanism · scholar · sixteenth century · seventeenth century
heliocentrism
Sun-centered astronomical theory
- sunspotsDark patches on star
- pendulumSuspended swinging weight
- kinematicsStudy of movement itself
inertia · acceleration · thermoscope · free fall · projectile motion · Copernican theory · geocentric model · inclined plane
Jupiter
Largest solar system planet
sunspots · celestial · observatory · stargazing · night-sky · planets · stars · orbits · eclipses · comets
experiment
Systematic investigation procedure
- scientific methodStructured process for investigation
- empiricismKnowledge through observation
- mechanicsScience of motion
dynamics · mathematics · geometry · natural philosophy · laws of motion · force · mass · velocity · measurement · observation
optics
Science of illumination
- lensesCurved transparent refractors
- refractionWave bending between media
- magnificationDegree of visual enlargement
eyepiece · aperture · spyglass · refracting · tube · observation · Dutch · improvement · instrument · objective
Inquisition
Church tribunal against heretics
- heresyBelief opposing official doctrine
- recantationFormal withdrawal of statement
- condemnationSevere disapproval expressed formally
house arrest · Church · abjuration · censorship · persecution · tribunal · doctrine · Index · forbidden · orthodoxy
- ItalyRome, Venice, Milan, Florence, Naples
- PhysicistsAlbert Einstein, Niels Bohr, Richard Feynman, Enrico Fermi, Max Planck
- scientistsbiologist, Einstein, anthropologist, Darwin, chemist
- Italian IconsLeonardo da Vinci, Michelangelo, Dante, Marco Polo, Raphael
- Science Historyscientific revolution, natural philosophy, scientific method, scientific journals, Royal Society
- 17th Century FiguresOliver Cromwell, Louis XIV, Isaac Newton, Rene Descartes, Rembrandt
Galileoinquisitors
Those who investigate beliefs
censors · conformists · thought police · yes-men · Torquemada
Galileoflat-earthers
Those claiming Earth isn't spherical
charlatans · pseudoscientists · cranks · anti-vaxxers · astrologers
- Galileo Galilei
- Sea of GalileeFreshwater lake in Israel