RESEARCH BASE

Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.

2,324 results for "Type Ia supernovae" — page 50 of 117

U_1_10 Credible Art, Music & Culture

U_1_10 — Theatre History: From Greek Tragedy to Global Performance

Theatre — the live performance of dramatic narrative by actors before an audience — is among the oldest and most enduring human art forms, arising independently in multiple civilizations and undergoing continuous reinven

theatre drama tragedy comedy Greek theatre Dionysus
U_3_01 Verified Art, Music & Culture

U_3_01 — Tattoo & Body Modification Traditions

Tattooing and body modification are among the most ancient and widespread human cultural practices, with archaeological evidence stretching back at least 5,300 years and likely much further.

tattoo body modification Ötzi tÄ moko irezumi Pazyryk
U_3_00 Art, Music & Culture

U_3_00 — Material Culture Craft: Subfolder Summary

U_3_19 Credible Art, Music & Culture

U_3_19 — Ancient Tattooing Traditions

Tattooing is one of the oldest and most universal forms of human body modification, with archaeological evidence spanning at least 5,300 years and ethnographic documentation across every populated continent. The oldest k

tattooing ancient tattoo Ötzi Polynesian tattoo mummy tattoo body modification
U_3_15 Credible Art, Music & Culture

U_3_15 — Religious Iconography Systems: Visual Theology Across Civilizations

Religious iconography — the visual systems through which religious traditions communicate theological concepts, sacred narratives, ritual knowledge, and cosmological frameworks — is among the most vast and culturally com

religious iconography iconology Panofsky Byzantine icons Hindu murti Buddhist art
U_3_16 Credible Art, Music & Culture

U_3_16 — East Asian Painting Traditions: Chinese, Japanese, and Korean Ink Arts

East Asian painting — encompassing the interconnected but distinct traditions of China, Japan, and Korea — constitutes one of the world's longest continuous artistic traditions, spanning over two millennia and developing

Chinese painting Japanese painting Korean painting ink wash shanshui literati painting
U_3_18 Verified Art, Music & Culture

U_3_18 — Ancient Metallurgy and Material Innovation

Ancient metallurgy — the extraction, alloying, and shaping of metals from raw ores — was among the most transformative technological achievements of human civilization, enabling new tools, weapons, agricultural implement

ancient-metallurgy bronze-age iron-smelting copper alloys bloomery
U_3_03 Verified Art, Music & Culture

U_3_03 — Ancient Jewelry, Adornment & Shell Bead Trade

Personal adornment is among the oldest archaeological markers of symbolic behavior, with the earliest known ornaments — perforated Nassarius shell beads from Blombos Cave, South Africa, and sites in North Africa and the

jewelry adornment shell beads Nassarius Blombos Cave amber
U_3_12 Credible Art, Music & Culture

U_3_12 — Tapestry: Bayeux, Unicorn, and Narrative Textile Art

Tapestry — a form of textile art produced by weaving colored weft threads through plain warp threads on a loom, creating pictorial or decorative designs — is one of the most labor-intensive, expensive, and prestigious ar

tapestry Bayeux Tapestry unicorn tapestries Gobelin Aubusson warp
U_3_04 Verified Art, Music & Culture

U_3_04 — Fermentation, Brewing & Sacred Beverages

Fermentation — the biochemical conversion of sugars to alcohol and carbon dioxide by yeast and bacteria — is among humanity's oldest biotechnologies, with evidence of intentional fermented beverages dating to the Jiahu r

fermentation brewing beer wine mead sake
U_3_10 Verified Art, Music & Culture

U_3_10 — Printmaking and the History of the Book

Printmaking — the creation of images or text by transferring ink from a prepared surface to paper or other substrate — and the history of the book are intertwined stories of how humans multiplied information. Relief prin

printmaking woodcut engraving etching lithography book history
U_5_11 Credible Art, Music & Culture

U_5_11 — Censorship in Art: Suppression of Creative Expression Through History

Censorship of art — the suppression, alteration, or prohibition of creative works by political, religious, or social authorities — is as old as civilization itself and has taken forms from the destruction of physical obj

censorship art book burning banned books obscenity Index Librorum Prohibitorum
U_5_10 Credible Art, Music & Culture

U_5_10 — Architecture as Cultural Expression: Sacred and Civic Space

Architecture — the design and construction of buildings and spatial environments — is simultaneously a practical art (shelter, function, structure) and a profound form of cultural expression, embodying a society's cosmol

architecture sacred space civic architecture temple cathedral mosque
U_5_12 Credible Art, Music & Culture

U_5_12 — Art Patronage: Medici, Mughal Courts, and the Economics of Culture

Art patronage — the financial, institutional, or social support of artistic production by individuals, courts, religious bodies, states, or corporations — has been the primary economic engine of art creation for most of

patronage Medici Renaissance Mughal court art commission
U_5_25 Verified Art, Music & Culture

U_5_25 — Throat Singing: Overtone Vocal Traditions and Acoustic Mastery

Throat singing (overtone singing) is a vocal technique in which a single performer simultaneously produces two or more distinct pitches — a sustained fundamental drone and one or more reinforced harmonics perceived as a

throat singing overtone singing khoomei tuvan mongolian harmonic singing
U_5_24 Verified Art, Music & Culture

U_5_24 — Totemism: Animal Ancestors, Sacred Kinship, and Species Identity

Totemism is a system of belief and social organization in which human groups maintain spiritual, ancestral, or kinship relationships with natural species, objects, or phenomena (the "totem"). First documented systematica

totemism totem animal ancestor clan identity lévi-strauss durkheim
U_5_21 Verified Art, Music & Culture

U_5_21 — Upper Paleolithic Art: Cave Painting, Portable Art, and Symbolic Cognition

Upper Paleolithic art — spanning approximately 45,000 to 10,000 years ago — represents the earliest unambiguous evidence of complex symbolic cognition in Homo sapiens. The corpus includes parietal (cave wall) art at over

upper paleolithic cave art lascaux chauvet altamira cave painting
U_5_31 Verified Art, Music & Culture

U_5_31 — Chauvet Cave: Paleolithic Art and the Origins of Human Visual Expression

The Chauvet-Pont-d'Arc Cave (Grotte Chauvet), discovered on December 18, 1994, by speleologists Jean-Marie Chauvet, Éliette Brunel, and Christian Hillaire in the Ardèche gorge of southern France, contains some of the old

Chauvet Cave paleolithic art cave painting Aurignacian Ardèche prehistoric art
U_5_28 Credible Art, Music & Culture

U_5_28 — Hierophany: Sacred Manifestation in Architecture, Landscape, and Ritual

Hierophany — a term coined by Mircea Eliade in The Sacred and the Profane (1957) — denotes any manifestation of the sacred in ordinary reality: a stone, a tree, a building, a moment of light. Unlike theophany (appearance

hierophany mircea eliade sacred space theophany axis mundi sacred geography
U_5_03 Verified Art, Music & Culture

U_5_03 — Graffiti & Subversive Art: Pompeii to Street Art

Graffiti — unsanctioned inscriptions on public surfaces — is among humanity's oldest and most persistent forms of expression, from the 11,000+ inscriptions preserved at Pompeii (79 CE volcanic burial) to modern street ar

graffiti street art Pompeii CIL Banksy hip-hop