The Creation of a Memorial Diamond
Algordanza · After death · provider documentation for carbon purification, graphitisation and HPHT growth.
The source library
The source trail.
Open for checking.
A public record of what each story relies on, what the source actually establishes and where the wording had to change.
How sources are chosen
Primary first. Specific always.
- Peer-reviewed paper
- Preprint
- Institutional release
- Reputable science journalism
- Reference work
The two-source rule
Every published episode needs at least two independent credible sources. A source must resolve, come from a credible publisher, support the specific claim and carry a recorded line or figure. It still does not publish until I sign off.
Corrections stay visible.
When evidence changes the wording, the dated correction belongs beside the episode, not in a private edit history.
Published evidence
Sources that have cleared review.
Open source ↗
Basic Histology of the Eye and Accessory Structures
American Academy of Ophthalmology EyeWiki · Optic disc is the axon exit and lacks photoreceptors, producing the blind spot.
Eyebrow and Eyelash Alopecia: A Clinical Review
American Journal of Clinical Dermatology · Why hair stops growing · compares scalp, eyebrow and eyelash growth-phase durations.
AirPods 4 with Active Noise Cancellation Technical Specifications
Apple · Noise cancellation · current product specification used only for implementation context.
TOI-1452 b discovery and characterisation
Astronomical Journal preprint · Radius 1.67±0.07 Earths; mass 4.8±1.3 Earths; modelled water fraction around 22% with wide uncertainty.
Hiccups: A New Explanation for the Mysterious Reflex
BioEssays · Why we get hiccups · reviews the distinct hiccup reflex circuit and competing explanations for its function.
Molecular and Behavioural Basis of the Hot Defensive Bee Ball
BMC Ecology and Evolution · Japanese honeybees vs giant hornet · examines the coordinated defensive response used against giant hornets.
Genetic Mechanisms of Bone Digestion and Nutrient Absorption in Osedax japonicus
BMC Evolutionary Biology · Osedax · gene-expression evidence for bone digestion in an animal without a mouth, gut or anus.
What Is Active Noise Cancellation?
Bose · Noise cancellation · manufacturer explanation of the microphone, processor and speaker signal path.
Filling in gaps in perception: blind spot review
Brain · Reviews perceptual filling-in where photoreceptors are absent.
Hiccups: A Common Problem with Some Unusual Causes and Cures
British Journal of General Practice · Why we get hiccups · clinical review of triggers, respiratory manoeuvres and the evidence limits around common remedies.
Causes of parasitic diseases
CDC · Untreated water is an exposure route for parasites.
Occupational Exposure to Heat and Hot Environments
CDC/NIOSH · NIOSH explains how humidity and air movement affect heat strain and evaporative cooling.
About Giardia Infection
Centers for Disease Control and Prevention · Surviving the Amazon · waterborne transmission and prevention guidance.
Extra Dimensions, Gravitons, and Tiny Black Holes
CERN · Higher dimensions · explains compact extra dimensions and what collider experiments would need to observe.
Extra Dimensions at the LHC
CERN Document Server · Higher dimensions · review of flat and warped models, their proposed signatures and the distinction between models and evidence.
On Predatory Wasps and Zombie Cockroaches
Communicative & Integrative Biology · Jewel wasp vs cockroach · review of the targeted head sting and the cockroach’s long-lasting loss of spontaneous escape behaviour.
Pharmaceutical pollution alters salmon migration
Current Biology · Primary field telemetry; benzoylecgonine group up to 1.9× farther per week and 12.3 km farther.
The Hair Follicle as a Dynamic Miniorgan
Current Biology · Why hair stops growing · supports lifelong cyclic growth, regression and rest of the follicle.
Visual Perception and Saccadic Eye Movements
Current Opinion in Neurobiology · Why you can’t see your eyes move · review of reduced visual sensitivity and perceptual changes around rapid eye movements.
Cremation Ink for Tattoos
Engrave Ink · After death · confirms professionally processed memorial tattoo ink as an offered service.
Living Legacies That Memorialize Our Loved Ones
Eternal Reefs · After death · official description of cremation memorials incorporated into reef structures.
What Is an Eternal Reef?
Eternal Reefs · After death · process detail for marine concrete, cremated remains and permitted placement.
Active Noise Cancellation in Headphones by Digital Robust Feedback Control
EUSIPCO · Noise cancellation · engineering treatment of feedback ANC in headphones.
Tripodfish summary: Bathypterois grallator
FishBase · Records elongated fin rays, perching, current-facing feeding and synchronous hermaphroditism.
Suppression of Host Nocifensive Behavior by Parasitoid Wasp Venom
Frontiers in Physiology · Jewel wasp vs cockroach · experimental evidence for how venom changes defensive responses without simply paralysing the host.
Psychoactive Plant- and Mushroom-Associated Alkaloids from Two Behavior-Modifying Cicada Pathogens
Fungal Ecology · Cicada zombie fungus · metabolomic evidence for cathinone and psilocybin in different Massospora-cicada systems.
Glottolog Information
Glottolog · How 7,000 languages form · current catalogue count and editorial classification of languages, dialects and families.
Rajasthan Factfile
Government of Rajasthan · Pluto · official area figure used for the Indian scale comparison.
Cremation Ashes in Fireworks
Heavenly Stars Fireworks · After death · confirms professionally managed memorial fireworks as an offered service.
Detection of hydrogen sulfide above Neptune’s clouds
Icarus · Spectroscopic detection of H2S in Neptune’s upper atmosphere.
Environmental Requirements for Three Sea Pen Species
ICES Journal of Marine Science · Sea pen · evidence for full retraction in some species and its absence in others.
Active Noise Control
IEEE Signal Processing Magazine · Noise cancellation · signal-processing account of anti-noise generation and practical constraints.
2006 General Assembly Resolution Votes
International Astronomical Union · Pluto · the formal 2006 planet and dwarf-planet resolutions.
A Circuit for Saccadic Suppression in the Primate Brain
Journal of Neuroscience · Why you can’t see your eyes move · neural-circuit evidence for internally driven suppression plus visual masking.
The Eyelash Follicle: Features and Anomalies
Journal of Optometry · Why hair stops growing · supports the short eyelash anagen phase and its effect on length.
State of the Environment Report
Madhya Pradesh Pollution Control Board · Pluto · official area figure used for the Indian scale comparison.
Evolution and development of tripodfish locomotion
Marine Biology Research · Comparative anatomical evidence for specialised rays and locomotion.
Kophobelemnon Field on Atlantic Mid-Bathyal Mud
Marine Life Information Network · Sea pen · evidence summary for rapid retraction in response to disturbance.
These Diamonds Are Made from the Deceased
McGill Office for Science and Society · After death · independent review of memorial-diamond production claims and the limits of verifying carbon origin.
Déjà Vu and Other Dissociative States in Memory
Memory · Jamais vu · review context that separates everyday jamais vu from its laboratory analogue.
The the the the Induction of Jamais Vu in the Laboratory
Memory · Jamais vu · laboratory word-repetition experiments and the reported unfamiliarity effect.
Norma Cluster: A Dynamical Analysis of the Most Massive Cluster in the Great Attractor
Monthly Notices of the Royal Astronomical Society · The Great Attractor · primary dynamical analysis of the massive Norma Cluster in the Great Attractor region.
What Are Argonauts?
Museums Victoria · Argonaut octopus · collection-based reference for the detachable sperm-transferring arm and female-built egg case.
40 Years Ago, Pioneers Encounter Venus
NASA · Venus · mission history for the first surface photographs and measurements returned by Venera landers.
Cosmic Microwave Background
NASA · Why the night sky is dark · identifies the CMB as relic light from the early universe rather than accumulated starlight.
Jupiter Facts
NASA · Figures: about 1,000 Earths by volume; no true surface; hydrogen forms the solar system’s largest ocean.
Mars Odyssey Launch Press Kit
NASA · Mars · reference dimensions for Olympus Mons and Valles Marineris.
Mission Biomes: Rainforest
NASA · Canopy structure, low-light forest floor and rainforest climate.
Neptune Facts
NASA · No solid surface; principal rings and arcs; strongest planetary winds.
New Horizons Finds Blue Skies and Water Ice on Pluto
NASA · Pluto · evidence for blue atmospheric haze and exposed water ice.
TOI-1452 b
NASA Exoplanet Catalog · Catalog values: 1.672 Earth radii and 4.82 Earth masses.
Olbers’ Paradox
NASA Goddard Space Flight Center · Why the night sky is dark · explains the classical eternal, static and uniformly star-filled universe setup.
Galileo Radio Data from the Shoemaker–Levy 9 Collision
NASA Jet Propulsion Laboratory · Jupiter · direct observations of comet fragments colliding with Jupiter.
Mars at a Glance
NASA Jet Propulsion Laboratory · Mars · atmosphere, pressure and standard planetary measurements.
Pluto Persephone Mission Study
NASA New Horizons · Pluto · detailed mission-study context for the system’s science questions.
COBE Science
NASA Science · Why the night sky is dark · supports the hot-origin interpretation and blackbody spectrum of relic radiation.
Color Variations in the Sky at Sunset
NASA Science · Mars · explains why dust scatters blue light around the setting Sun.
Enceladus
NASA Science · Enceladus · Cassini evidence for an icy crust, active tiger-stripe plumes and a global salty subsurface ocean.
Enceladus Top 10 Science Highlights
NASA Science · Enceladus · mission evidence for plume activity, ocean chemistry and hydrothermal processes at the rocky seafloor.
Europa Facts
NASA Science · Europa · current size, ice-shell and ocean-depth estimates for Jupiter’s ocean moon.
Hubble Constant and Tension
NASA Science · Why the night sky is dark · official context for cosmic expansion, distance and age measurements.
Hubble Focuses on the Great Attractor
NASA Science · The Great Attractor · identifies the Norma Cluster, its distance and why Milky Way dust makes this region difficult to observe.
Intriguing New Super-Earth Could Get a Closer Look
NASA Science · TOI-1452 b · institutional explanation of why the planet may merit follow-up.
Mars Facts
NASA Science · Mars · current mission reference for the surface, atmosphere, ancient water and large-scale features.
MAVEN Makes First Observation of Atmospheric Sputtering at Mars
NASA Science · Mars · mission explanation of the observed sputtering mechanism.
Mercury Facts
NASA Science · Mercury · the long solar day, extreme surface conditions and water ice in permanently shadowed craters.
MESSENGER
NASA Science · Mercury · mission record for the seven-year trajectory, four-year orbital survey and verification of polar water ice.
New Horizons Finds Evidence of Recent Liquid on Pluto’s Surface
NASA Science · Pluto · official explanation of the possible liquid-nitrogen interpretation.
New Insights Into How Mars Became Uninhabitable
NASA Science · Mars · evidence for ancient water, a denser atmosphere and long-term atmospheric erosion.
Planet Sizes and Locations in Our Solar System
NASA Science · Ranking the planets · comparable size and location data for all eight planets and Pluto.
Pluto Facts
NASA Science · Pluto · current reference for the world’s surface, atmosphere, temperature and mission history.
Solar System Facts
NASA Science · Ranking the planets · current overview of the eight planets, their order and major physical categories; the ranking itself remains explicitly subjective.
Venus Facts
NASA Science · Venus · surface temperature, pressure, landscape and the operating lifetimes of Soviet Venera landers.
What Is the Universe?
NASA Science · Why the night sky is dark · current NASA summary of the universe’s approximate 13.8-billion-year age.
Why Europa: Evidence for an Ocean
NASA Science · Europa · independent evidence for a global subsurface ocean.
What Is a Barycenter?
NASA Space Place · Supporting line: the Sun–Jupiter barycentre is just outside the Sun’s surface.
Why Is Space Black?
NASA StarChild · Why the night sky is dark · concise explanation of finite light-travel time and cosmological redshift.
Neptune Atmospheric Research
NASA Technical Reports Server · Neptune · archived technical context for the planet’s atmosphere.
CODATA Value: Speed of Light in Vacuum
National Institute of Standards and Technology · The speed limit of light · current reference value of 299,792,458 metres per second, exact by definition.
Definitions of SI Base Units
National Institute of Standards and Technology · The speed limit of light · the metre is defined using the exact value of light speed in vacuum.
Argonauts: Are These the World’s Weirdest Octopuses?
Natural History Museum · Argonaut octopus · museum account of the detachable hectocotylus, egg case and large difference between the sexes.
Convection in a Volatile Nitrogen-Ice-Rich Layer Drives Pluto’s Geological Vigour
Nature · Pluto · physical model for nitrogen-ice convection and surface renewal.
Parthenogenesis in Komodo Dragons
Nature · Komodo dragon · genetic evidence for viable offspring produced without fertilisation.
Large-Scale Cryovolcanic Resurfacing on Pluto
Nature Communications · Pluto · evidence for large late-forming cryovolcanic terrain.
Iron-Coated Komodo Dragon Teeth and the Complex Dental Enamel of Carnivorous Reptiles
Nature Ecology & Evolution · Komodo dragon · primary imaging study of iron-enriched coatings on tooth tips and serrations.
The Biology of Hair Follicles
New England Journal of Medicine · Why hair stops growing · foundational clinical review of follicle structure, cycling and regulation.
Glossary of Terminology: Sea Pen
NOAA Coral Reef Information System · Sea pen · authoritative morphology summary for the colony, peduncle and specialised polyps.
The Curious Relationship Between Acadian Redfish and Sea Pens
NOAA Fisheries · Sea pen · official account of soft-bottom habitat and prey-capturing polyps.
The Development of the Space-Time View of Quantum Electrodynamics
Nobel Prize · The one-electron universe · Feynman’s primary account of Wheeler’s proposal and why he did not take the literal single-electron claim seriously.
The One-Electron Universe
PBS Space Time · The one-electron universe · accessible interpretation separating Wheeler’s speculative idea from the useful time-reversed world-line insight.
Environmental Change across the End-Permian Extinction
Peer-reviewed open-access research · Mass extinctions · evidence connecting environmental change to the end-Permian crisis.
Mass Extinctions and Their Aftermath
Peer-reviewed open-access research · Mass extinctions · evidence on extinction magnitude, timing and ecological recovery.
Controls of Hair Follicle Cycling
Physiological Reviews · Why hair stops growing · detailed physiological review of the follicle cycle and its regulatory clock.
Exceptionally Rapid Tooth Development and Ontogenetic Changes in the Feeding Apparatus of the Komodo Dragon
PLOS ONE · Komodo dragon · CT and histological evidence for rapid tooth development and multiple replacements.
Extreme Impact and Cavitation Forces of a Biological Hammer
PLOS ONE · Pistol shrimp vs mantis shrimp · direct measurements of the peacock mantis shrimp strike and its cavitation forces.
The Surface Age of Sputnik Planum Must Be Less than 10 Million Years
PLOS ONE · Pluto · crater-count constraint on the age of Sputnik Planitia.
The biomass distribution on Earth
PNAS · Independent global biomass framework and comparison baseline.
Active Noise Control: A Tutorial Review
Proceedings of the IEEE · Noise cancellation · foundational review of active control systems and their limits.
How to Get into Bones: Proton Pump and Carbonic Anhydrase in Osedax Boneworms
Proceedings of the Royal Society B · Osedax · evidence that acid secretion dissolves bone mineral so nutrients can be absorbed through root tissue.
Traumatic insemination in hermaphroditic flatworms
Proceedings of the Royal Society B · Comparative evidence on traumatic mating structures and reciprocal mating.
Environmental Degradation of Cocaine
PubMed · Cocaine in salmon · supports benzoylecgonine as a persistent transformation product.
Observations of Penis Fencing
Raffles Bulletin of Zoology · Flatworms · direct behavioural observations with species context.
How Human Composting Works
Recompose · After death · step-by-step description of controlled processing, curing and family options.
Our Model
Recompose · After death · provider description of natural organic reduction and the resulting soil.
Nonlinear Diversification Rates of Linguistic Phylogenies over the Holocene
Royal Society Open Science · How 7,000 languages form · quantitative study of how language families expand and diversify over time.
Sexual conflict in hermaphrodites
Royal Society Open Science · Describes reciprocal hypodermic sperm injection attempts and avoidance in Pseudoceros bifurcus.
How Snapping Shrimp Snap: Through Cavitating Bubbles
Science · Pistol shrimp vs mantis shrimp · high-speed evidence that the snap produces a cavitating water jet and collapsing bubble.
The Geology of Pluto and Charon through the Eyes of New Horizons
Science · Pluto · primary mission synthesis of varied terrain, glacial processes and young surfaces.
First Direct Observations of Atmospheric Sputtering at Mars
Science Advances · Mars · primary evidence that atmospheric sputtering is still occurring today.
The global biomass of terrestrial arthropods
Science Advances · Estimate: about 300 Mt dry biomass, plausible range 100–500 Mt; similar to humanity plus livestock.
Neural Mechanisms of Perceptual Filling-in
ScienceDirect · Finding your blind spot · evidence and mechanisms for perceptual completion.
A Specialized Fungal Parasite Hijacks the Sexual Signals of Periodical Cicadas
Scientific Reports · Cicada zombie fungus · behavioural evidence that infected males produce female-associated signals that aid transmission.
Head Tracking Extends Local Active Control of Broadband Sound to Higher Frequencies
Scientific Reports · Noise cancellation · demonstrates how head motion affects the controlled quiet region.
Ultra-Broadband Local Active Noise Control with Remote Acoustic Sensing
Scientific Reports · Noise cancellation · experimental evidence that quiet zones remain spatially local.
To Grow or Not to Grow: Hair Morphogenesis and Human Genetic Hair Disorders
Seminars in Cell & Developmental Biology · Why hair stops growing · reviews how anagen, catagen and telogen govern hair length.
Extinction Over Time
Smithsonian National Museum of Natural History · Identifies five major mass extinctions and treats a sixth as a current question.
Komodo Dragon
Smithsonian’s National Zoo · Komodo dragon · authoritative species account covering cannibalism and juvenile behaviour.
Cocaine pollution alters salmon movement in the wild
Swedish University of Agricultural Sciences · Institutional account of the field experiment and uncertainty.
The Cephalic Osteoderms of Varanus komodoensis
The Anatomical Record · Komodo dragon · high-resolution CT study of the bony armour embedded in adult head skin.
Evidence for Possible N₂ Basal Flow beneath Pluto’s Northern Sputnik Planitia
The Planetary Science Journal · Pluto · evidence and modelling for possible recent basal liquid-nitrogen flow.
Tattoos & Permanent Makeup: Fact Sheet
U.S. Food and Drug Administration · After death · regulatory safety context for tattoo inks, infection and contamination.
The Paleozoic Era
U.S. Geological Survey · End-Permian estimate of about 96% of species lost; discusses multiple mechanisms.
Bathypterois Reproductive Biology
University of Cagliari Research Repository · Tripod fish · reports hermaphroditism in a congeneric species.
Differences in Heat Sensitivity Between Japanese Honeybees and Hornets
Zoological Science · Japanese honeybees vs giant hornet · measures the narrow thermal margin that makes the defensive hot bee ball effective.