THE UNIVERSE,TIME AND SPACE,PLANETS,MOONS,MINOR PLANETS,STARS,GALAXIES,INTERGALACTIC SPACE,MATTER,ENERGY,OBSERVABLE UNIVERSE,DIAMETER,SIZE,ENTIRE,UNIVERSE,UNKNOWN,HYPOTHESES,COMPOSITION,EVOLUTION,SCIENTIFIC MODELS,DEVELOPED,ANCIENT GREEK,INDIAN PHILOSOPHERS,GEOCENTRIC,THE EARTH,AT THE CENTER,CENTURIES,OBSERVATIONS,NICOLAUS COPERNICUS,DEVELOP,HELIOCENTRIC MODEL,THE SUN,THE SOLAR SYSTEM,THE LAW OF,UNIVERSAL,GRAVITATION,SIR ISAAC NEWTON,WORK,TYCHO BRAHE,JOHANNES KEPLER,LAWS,PLANETARY MOTION,OBSERVATIONAL,IMPROVEMENTS,REALIZATION,OUR SOLAR SYSTEM,THE MILKY WAY,GALAXY,SOLAR SYSTEMS,ALL DIRECTIONS,MEANING,NEITHER,EDGE,DISCOVERIES,THE EARLY,BEGINNING,INCREASING,RATE,THE MAJORITY,APPEARS,EXIST,DARK MATTER,THE BIG BANG THEORY,COSMOLOGICAL MODEL,DEVELOPMENT OF,SPACE AND TIME,THE BIG BANG,FIXED,AMOUNT,LESS,DENSE,SPACE,INITIAL,EXPANSION,COOLED,SUBATOMIC PARTICLE,SIMPLE,ATOM,GIANT,CLOUDS,MERGED,GRAVITY,THE STANDARD MODEL,THE AGE,MEASURED,COMPETING,THE ULTIMATE FATE OF,WHAT IF,ANYTHING,PHYSICISTS,PHILOSOPHERS,SPECULATE,DOUBTING,INFORMATION,PRIOR,EVER BE,ACCESSIBLE,MULTIVERSE,MIGHT BE,UNIVERSES,LIKEWISE,DEFINED,EVERYTHING,EXISTED,CURRENT,UNDERSTANDING,SPACETIME,FORMS OF ENERGY,ELECTROMAGNETIC RADIATION,PHYSICAL LAW,RELATE,SCIENTISTS,IDEAS,MATHEMATICS,LOGIC,THE WORD,OLD FRENCH,WORD,UNIVERS,TURN,LATIN,UNIVERSUM,CICERO,AUTHORS,SENSES,THE MODERN,ENGLISH,TERM,THE ANCIENT,GREEK PHILOSOPHERS,PYTHAGORAS,THE ALL,ALL THINGS,THE VOID,SYNONYM,THE WORLD,COSMOS,SYNONYMS,MUNDUS,NATURA,SURVIVE,MODERN LANGUAGES,THE GERMAN,WORDS,WELTALL,NATUR,THE THEORY OF EVERYTHING,COSMOLOGY,THE MANY,WORLDS,INTERPRETATION,NATURE,NATURAL LAW,NATURAL PHILOSOPHY,MODEL,THE EVOLUTION OF,STATE,SUBSEQUENTLY,THE MODEL,GENERAL RELATIVITY,HOMOGENEITY,ISOTROPY,VERSION,COSMOLOGICAL CONSTANT,LAMBDA,COLD DARK MATTER,LAMBDA CDM MODEL,SIMPLEST,GOOD,ACCOUNT,CORRELATION,DISTANCE,REDSHIFT,THE RATIO,NUMBER,HYDROGEN,HELIUM,ATOMS,THE MICROWAVE,RADIATION BACKGROUND,PLANCK EPOCH,BRIEF,PERIOD,FROM TIME,ZERO TO ONE,PLANCK TIME,SECONDS,CONCENTRATED,BELIEVED,STRONG,THE OTHER,FUNDAMENTAL FORCE,PRESENT,COSMIC INFLATION,CAUSED,REACH,LESS THAN,INFLATION,QUARK,HADRON,LEPTON EPOCH,EPOCHS,ABUNDANCE OF THE ELEMENTS,EXPLAINED,OVERALL,EXPANSION OF SPACE,NUCLEAR,ATOMIC PHYSICS,THE ENERGY,DENSITY,QUICKLY,PHOTON,WAVELENGTH,THE UNIVERSE EXPANDED,ELEMENTARY PARTICLE,EVER,COMBINATIONS,THUS,MATTER DOMINATED ERA,STABLE,PROTON,NEUTRON,ATOMIC NUCLEI,NUCLEAR REACTIONS,PROCESS,BIG BANG NUCLEOSYNTHESIS,THE PRESENT,LIGHTER,PARTICULARLY,DEUTERIUM,MINUTES,ENOUGH,NUCLEAR FUSION,LONGER,STAGE,PLASMA,NEGATIVELY CHARGED,ELECTRON,NEUTRAL,NEUTRINO,POSITIVE,PHOTON EPOCH,LASTED,THOUSAND,EVENTUALLY,RECOMBINATION,ELECTRONS,RADIATION,PHOTONS,LIGHT,TRAVEL,SEEN,COSMIC MICROWAVE BACKGROUND,MILLION YEARS,FIRST STAR,MASSIVE,LUMINOUS,REIONIZATION,ELEMENTS,LITHIUM,HEAVY ELEMENTS,STELLAR NUCLEOSYNTHESIS,MYSTERIOUS,DARK ENERGY,CHANGE OVER TIME,BILLION YEARS,MARKING,THE BEGINNING OF,DARK ENERGY DOMINATED ERA,EXPANSION OF THE UNIVERSE,INTERPRETED,PERSPECTIVE,CONSISTING OF,THREE DIMENSIONS,DIMENSION,THE FOURTH DIMENSION,MANIFOLD,MINKOWSKI SPACE,LARGE NUMBER,PHYSICAL,THEORIES,UNIFORM,SUBATOMIC,EVENT,ABSOLUTELY,RATHER,MOTION,OBSERVER,PSEUDO RIEMANNIAN MANIFOLD,DESCRIBE,STRING THEORY,POSTULATES,THE EXISTENCE,FUNDAMENTAL INTERACTION,DOMINANT,LENGTH,SCALES,SCALE,STRUCTURES,CONTRAST,NEGATIVE,CHARGES,CANCEL,ELECTROMAGNETISM,INSIGNIFICANT,INTERACTIONS,WEAK,STRONG NUCLEAR FORCE,DECLINE,SUB ATOMIC,MUCH MORE,ANTIMATTER,ASYMMETRY,RELATED,THE OBSERVATIONS,CP VIOLATION,MOMENTUM,ANGULAR MOMENTUM,THE ABSENCE,CHARGE,FOLLOW,ACCEPTED,PHYSICAL LAWS,GAUSSS LAW,STRESS ENERGY MOMENTUM,PSEUDOTENSOR,CURVED,BENT,TOPOLOGY,GEOMETRY,LOCAL,GLOBAL GEOMETRY,COSMOLOGISTS,SPACE LIKE,SLICE,COORDINATES,SECTION,LIGHT CONE,DELIMITS,HORIZON,PARTICLE HORIZON,THE LIGHT,MAXIMUM,PARTICLE,TRAVELED,THE OBSERVER,BOUNDARY,OBSERVABLE,UNOBSERVABLE,REGIONS,PROPERTIES,SIGNIFICANCE,DEPEND,PARTICULAR,PARAMETER,DETERMINING,THE FUTURE,THEORY,DENSITY PARAMETER,OMEGA,AVERAGE,DENSITY OF THE UNIVERSE,DIVIDED BY,CRITICAL VALUE,POSSIBLE,WHETHER,EQUAL TO,GREATER THAN,FLAT,OPEN,CLOSED,COSMIC BACKGROUND EXPLORER,COBE,WILKINSON MICROWAVE ANISOTROPY,PROBE,WMAP,PLANCK,MAPS,INFINITE,EXTENT,SUPPORT,INFLATIONARY MODELS,HOMOGENEOUS,SIZE OF THE UNIVERSE,SOMEWHAT,DEFINE,RESTRICTIVE,DEFINITION,CONNECTED,CHANCE,INTERACT,VICE,VERSA,THE GENERAL THEORY OF,RELATIVITY,NEVER,OURS,LIFETIME OF THE UNIVERSE,SPEED OF LIGHT,ONGOING,EXAMPLE,RADIO,MESSAGES,SENT,EARTH,WERE TO,FOREVER,EXPAND,FASTER THAN LIGHT,TRAVERSE,REALITY,WE ARE,EVEN THOUGH,WE CAN,WITH THEM,REGION,AFFECT,DEPENDS,THE LOCATION,TRAVELING,CONTACT,GREATER REGION,REMAINS,RAPID,TRAVELER,ABLE,TAKEN,MEAN,VANTAGE,POINT,PROPER DISTANCE,THE EDGE,THE DISTANCE,CLOSE,TIMES,THE SPEED OF LIGHT,APART,COMPARISON,LIGHT YEARS,NEIGHBORING,SISTER,THE ANDROMEDA GALAXY,MILLION LIGHT YEARS AWAY,CANNOT,OBSERVE,BEYOND THE EDGE,ASTRONOMERS,PRIMORDIAL,MEASURING,PARAMETERS,UNDERSTOOD,THEORETICALLY,RECENT,HIGH PRECISION,ASTRONOMICAL OBSERVATION,THE SET,ANISOTROPY,THE BRIGHTNESS,R