Science

pretty much a big mess.

General

See also Thinking#Science

• https://www.youtube.com/playlist?list=PLFC4EE4355ADEBDB1 - melodysheep - symphony of science

• http://serious-science.org/ [1]

• https://www.sciencenews.org/
• http://www.eurekalert.org/

• http://www.newscientist.com/
• http://discovermagazine.com/
• http://arstechnica.com/science/
• http://www.independentsciencenews.org/

• http://web.mit.edu/newsoffice/

• http://www.openscience.org/

• http://www.crispian.net/CrispiansScienceMap.html

Physics

• WP: Physics

• WP: Experimental_physics
• WP: Theoretical_physics
• WP: Mathematical_physics

• http://hyperphysics.phy-astr.gsu.edu/hbase/hph.html
• http://www.sixtysymbols.com/

• http://www.feynmanlectures.caltech.edu/I_toc.html

• http://www.learner.org/resources/series42.html

• WP: Classical_mechanics
• WP: Galilean_invariance

• WP: Special_relativity
  • Albert Einstein's Theory of Relativity - In Words of Four Letters or Less
• WP: General_relativity

Standard Model

• WP: Standard_Model
  • WP: Standard_Model_(mathematical_formulation)

• WP: Hierarchy_problem

• WP: Space_(mathematics)

• WP: Minkowski_space
  • WP: Poincar%C3%A9_group
  • WP: Lorentz_transformation

• WP: Implicate_and_explicate_order

• WP: Speed_of_light
• WP: Speed_of_gravity
• https://math.ucr.edu/home/baez/physics/Relativity/GR/grav_speed.html

photons don't know time; time moves at the speed of light.

• http://www.pitt.edu/~jdnorton/teaching/HPS_0410/chapters/index.html

Energy

• WP: Energy
  • WP: Energy_state

• WP: Radiation

• WP: Radiant_energy - the energy of electromagnetic radiation

• WP: Coulomb's_law

• WP: Electric_charge
• WP: Charge_carrier

• WP: Kirchhoff's_circuit_laws

• WP: Elementary_charge - e

• WP: Spontaneous_emission

• WP: Dark_energy

Forces

• WP: Fundamental_interaction

• WP: Force

Electromagnetism

• WP: Electromagnetism

• WP: Electromagnetic_force

• WP: Electromagnetic_wave
• WP: Electromagnetic_radiation

Strong interaction

• WP: Strong_interaction

Weak interaction

• WP: Weak_interaction

• WP: Electroweak_interaction

• WP: Natural_units
• WP: Planck_units

• http://www.extremetech.com/extreme/181620-2-billion-year-old-african-nuclear-reactor-proves-that-mother-nature-still-has-a-few-tricks-up-her-sleeve

Gravity

• WP: Gravitation
  • WP: Gravitational_constant
  • WP: Gravitational_interaction_of_antimatter

• rubber sheet can be mapped to a scalar theory of gravity
• Relativity is a tensor theory

• WP: Gravitational_wave

Field theory

• WP: Field_(physics)

• WP: Scalar_field
• WP: Vector_field
• WP: Spinor_field

• WP: Scalar_field_theory

• WP: Effective_field_theory

• WP: Multipole_expansion - a mathematical series representing a function that depends on angles — usually the two angles on a sphere
• WP: Quadrupole

Cosmology

See also Space

• WP: Spacetime
• WP: Space#Physics

• WP: Physical_cosmology

• WP: Universe
• WP: Observable_universe

• WP: Age_of_the_universe
• WP: Chronology_of_the_universe

• WP: Big_Bang

• WP: Cosmological_principle - an axiom that embodies the working assumption or premise that the distribution of matter in the universe is homogeneous and isotropic when viewed on a large enough scale, since the forces are expected to act uniformly throughout the universe

• WP: Lambda-CDM_model
• WP: Inflation_(cosmology)
• WP: Inflaton - scalar field
• WP: Inflationary_epoch

• WP: Metric_expansion_of_space

• WP: Cosmic_neutrino_background - a relic of the big bang, decoupled from matter when the universe was 2 seconds old
• WP: Neutrino_decoupling - the epoch at which neutrinos ceased interacting with baryonic matter

• WP: Cosmic_microwave_background - decoupled from matter when the universe was 379,000 years old

• WP: Outer_space

• WP: Interstellar_medium - the matter that exists in the space between the star systems in a galaxy, includes gas in ionic, atomic, and molecular form, dust, and cosmic rays

• WP: Interstellar_cloud - the generic name given to an accumulation of gas, plasma and dust in our and other galaxies. Put differently, an interstellar cloud is a denser-than-average region of the interstellar medium

• WP: Molecular_cloud - type of interstellar cloud whose density and size permits the formation of molecules, most commonly molecular hydrogen

• WP: Warm–hot_intergalactic_medium

• WP: Galaxy
• WP: Galaxy_morphological_classification
• WP: Spiral_galaxy

• WP: Star_cluster

• WP: Open_cluster

• WP: Bulge_(astronomy) - tightly packed group of stars within a larger formation, almost exclusively refers to the central group of stars found in most spiral galaxies
• WP: Galactic_Center
• WP: Globular_cluster

• WP: Galaxy_cluster
• WP: Intracluster_medium - superheated plasma present at the center of a galaxy cluster

Particles

• WP: Particle

• WP: Subatomic_particle
• WP: Elementary_particle

• WP: List_of_particles
• WP: File:Particle_overview.svg

• WP: Force_carrier

WP: Subatomic_particle

• http://www.damninteresting.com/absolute-zero-is-0k [2]

Boson

• WP: Boson

• WP: Force_carrier

• WP: Vector_boson - a boson with the spin quantum number equal to 1

• WP: Gauge_boson
  • WP: Gauge_theory

• WP: Photons - carry the electromagnetic interaction

• WP: W_and_Z_bosons - carry the weak interaction

• WP: Gluon - strong interaction

• WP: Higgs_field
  • WP: Higgs_boson

• WP: Antiparticle
• WP: Antimatter
• WP: Electron%E2%80%93positron_annihilation
• WP: Antihydrogen

Atomic

• WP: Atomic_physics - deals with the atom as a system consisting of a nucleus and electrons
  • WP: Atomic,_molecular,_and_optical_physics

• WP: Atom - a basic unit of matter that consists of a dense central nucleus surrounded by a cloud of negatively charged electrons.
• WP: Atomic_nucleus - contains a mix of positively charged protons and electrically neutral neutrons (except in the case of hydrogen-1, which is the only stable nuclide with no neutrons)
• WP: Nucleon

• WP: Atomic_units
  • WP: Atomic_mass
  • WP: Atomic_mass_unit

• WP: Atomic_number - the number of protons found in the nucleus of an atom and therefore identical to the charge number of the nucleus
• WP: Chemical_element

• WP: Periodic_table
• http://www.periodictable.com/
• http://www.periodicvideos.com/
• http://table.minutephysics.com/

• WP: Mass_number

• WP: Isotope

• WP: Nuclear_physics - considers atomic nuclei alone

• WP: Scattering

• WP: Radiation
• WP: Radioactive
• WP: Radioactive_decay
• WP: Half-life

• WP: Nuclear_reaction
  • WP: Nuclear_fusion_reaction
  • WP: Nuclear_fission

• WP: Alpha_particle

• WP: Beta_particle
  • WP: Beta_decay

• WP: Gamma_ray

• WP: Cluster_decay

• WP: Ion - an atom or molecule in which the total number of electrons is not equal to the total number of protons, giving the atom a net positive or negative electrical charge
  • WP: Ionizing_radiation

• WP: Marcus_theory

Matter

• WP: Matter

• WP: State_of_matter
  • WP: List_of_states_of_matter

• WP: Phase_(matter)

• WP: Solid
  • WP: Crystal
    • WP: Quasicrystal
      • https://www.youtube.com/watch?v=a0wo_yAh0Ps
• WP: Liquid
• WP: Gas
• WP: Plasma_(physics)
• WP: Bose%E2%80%93Einstein_condensate

• WP: Cold_dark_matter
• WP: Warm_dark_matter
• WP: Hot_dark_matter

• WP: Ion - an atom or molecule in which the total number of electrons is not equal to the total number of protons, giving the atom a net positive or negative electrical charge

• WP: Solid-state_physics
• WP: Band_gap

• WP: Semiconductor
• WP: Transistor

• WP: Degenerate_matter

• WP: QCD_matter
• https://news.ycombinator.com/item?id=4952180

• WP: Condensed_matter_physics

Fermion

• WP: Fermion - spin-1⁄2 particle

• WP: Lepton - does not undergo strong interactions
  • WP: Electron
  • WP: Muon
  • WP: Tau_(particle)

• WP: Electron_configuration
• WP: Electron_shell
• WP: Valence_electron

• http://everything2.com/user/Oolong/writeups/Octet+Rule

• WP: Neutrino
  • WP: Electron_neutrino
  • WP: Muon_neutrino
  • WP: Tau_neutrino

• • https://www.simonsfoundation.org/quanta/20131010-neutrino-experiment-intensifies-effort-to-explain-matter-antimatter-asymmetry/

• WP: Quark
  • WP: Baryon - composite subatomic particle made up of three quarks
  • WP: Hadron
  • WP: Meson
    • WP: List_of_mesons

• WP: Neutron
• WP: Proton

• WP: Pion

• WP: Eightfold_way_(physics)
• WP: Quark_model

• WP: CKM_matrix

• WP: Up_quark
• WP: Down_quark
• WP: Strange_quark
• WP: Bottom_quark
• WP: Top_quark

Quantum

• WP: Quantum_mechanics
• WP: History_of_quantum_mechanics
• WP: Quantum

• http://www.iafe.uba.ar/e2e/phys230/history/moon.pdf

• WP: Mathematical_formulation_of_quantum_mechanics

• WP: Planck_constant - quantum of action in quantum mechanics. first described as the proportionality constant between the energy (E) of a photon and the frequency (ν) of its associated electromagnetic wave
• WP: Quantum_number
• WP: Quantization_(physics)
• WP: Charge_(physics)

• WP: Isospin - a quantum number related to the strong interaction
• WP: Strangeness
• WP: Charm_(quantum_number)

• WP: Quantum_state
• WP: Quantum_superposition
• WP: Eigenstates

• WP: Operator_(physics)
• WP: Density_matrix

• WP: Wavefunction
• WP: Wavefunction_collapse
• WP: Measurement_in_quantum_mechanics

• WP: Quantum_tomography - the process of reconstructing the quantum state for a source of quantum systems by measurements on the systems coming from the source

• WP: Quantum_decoherence

• WP: Quantum_field_theory

• WP: Probability_amplitude
• WP: Scattering_amplitude
• WP: Scattering_length

• WP: Feynman_diagram
• http://arstechnica.com/science/2013/12/a-quantum-revolution-against-feynman-diagrams/

• WP: Vacuum_state

• WP: Quantum_electrodynamics
  • WP: QED_vacuum

• WP: Quantum_chromodynamics
  • WP: QCD_vacuum

• R. P. Feynman and his problems in QCD/QED
• Particle Interactions, QED and QCD: An Introduction - Part 1

• WP: Renormalization
• http://arstechnica.com/science/2012/09/weak-measurements-show-quantum-uncertainty-is-inherent/

• WP: Perturbation_theory_(quantum_mechanics)
• WP: Virtual_particles

• WP: Polariton

• WP: Static_forces_and_virtual-particle_exchange

• WP: Yang%E2%80%93Mills_theory

• WP: Hidden_variable_theory

• arXiv.org: There are no particles, there are only fields

• arXiv.org: Computational Solution to Quantum Foundational Problems
  • The Astounding Link Between the P≠NP Problem and the Quantum Nature of Universe

• https://www.simonsfoundation.org/quanta/20140416-times-arrow-traced-to-quantum-source/ [3]

Statistics

• WP: Particle_statistics

• WP: Quantum_statistical_mechanics

• WP: Bose%E2%80%93Einstein_statistics

• WP: Spin-statistics_theorem
• WP: Spin_(physics)

• WP: Pauli_exclusion_principle

• WP: Generation_(particle_physics)
• WP: Flavour_(particle_physics)

Mass

• WP: Mass
• WP: Invariant_mass

• WP: Planck_mass
  • WP: Compton_wavelength
  • WP: Schwarzschild_radius

Molecular

• WP: Molecular_physics

Beyond the Standard Model

• WP: Beyond_the_standard_model

• WP: Grand_unification_theory
  • WP: Georgi-Glashow_model

• WP: Theory_of_everything

• WP: Mathematical_universe_hypothesis

• WP: Vacuum_genesis

• WP: Supersymmetry

• WP: String_theory
• WP: Membrane_(M-theory)
• https://www.superstringtheory.com/
• https://xkcd.com/171/

• WP: Bosonic_string_theory
• WP: Superstring_theory
• https://whystringtheory.com/

• Garrett Lisi: A theory of everything

• A Jewel at the Heart of Quantum Physics [4]
• The Unitarihedron: The Jewel at the Heart of Quantum Computing [5]

• https://www.youtube.com/watch?v=OQF7kkWjVWMf

• WP: Zero-energy_universe

• http://www.newscientist.com/article/dn24473-entangled-toy-universe-shows-time-may-be-an-illusion.html#.UmtMd2Rgbes

• WP: Mathematical_universe_hypothesis
• http://discovermagazine.com/2013/dec/13-math-made-flesh

Chemistry

• WP: Chemistry

• WP: Quantum_chemistry

• WP: Chemical_compound
• WP: Chemical_substance

• WP: Chemical_bond
• WP: Ionic_bond - involves the electrostatic attraction between oppositely charged ions

• WP: Autocatalysis
  • WP: Autocatalytic_set
  • WP: Autocatalytic_reaction

• WP: Ionic_compound

• WP: Salt_(chemistry)

• The Curious Case of Polywater - lol, wups

Biology

See also Maths#Nature, Thinking#Biological, Health

• WP: Biology

• WP: Biophysics
• WP: Biochemistry

• WP: Systems_biology

• WP: Structural_biology
• WP: Molecular_biology

• WP: Phylogenetic_tree

• http://www.openworm.org/

• http://www.huffingtonpost.com/2014/03/20/alan-turing-morphogenesis-confirmed_n_4986583.html [6]

• http://nautil.us/issue/12/feedback/ants-swarm-like-brains-think [7]

Botany

• http://www.newyorker.com/reporting/2013/12/23/131223fa_fact_pollan?currentPage=all

Software

• http://www.cabrillo.edu/~dbrown/tracker/

to sort

• WP: Modulation
• WP: Shannon%E2%80%93Hartley_theorem

• https://www.scienceexchange.com/

• https://commonfund.nih.gov/

• https://news.ycombinator.com/item?id=6921950

• https://mitpress.mit.edu/sites/default/files/titles/content/sicm/book-Z-H-5.html#%_chap_Temp_2