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By Simran Agarwal
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We’re building a guide for everyday life, where experts will educate you about our world.
Author Spotlight
Doug Tallamy is the T. A. Baker Professor of Agriculture in the Department of Entomology and Wildlife Ecology at the University of Delaware and co-founder of Homegrown National Park.
Monique Mikhail is the campaigns director of the agriculture and climate finance program at Friends of the Earth.
Ned Pennant-Rea is a London-based editor and writer.
Kirsten Tambling is an art historian specializing in 18th-century art.
Judy Wicks is an activist, entrepreneur, author, and speaker working to build a more compassionate, just, regenerative and locally based economy.
Peter Kindfield is an ecological educator, author, and former science coordinator for the New York City public school system.
Gregory Tate is a lecturer in Victorian literature at the University of St. Andrews.
Duncan A. Buell is a professor of computer science, former election official, and co-author of “Voting Systems.”
Leslie Alan Horvitz is an author and journalist specializing in science. He serves as the science and tech editor at the [[The Observatory
Caitlyn Chitwood is a contributor to the [[The New Grand Tour
Guides
The Observatory’s '''Guide to Wildlife and Ecosystem Protection''' explores the interconnected challenges facing wild animals and the habitats they depend on. It examines how human activities—such as deforestation, industrial agriculture, wildlife trade, pollution, and climate change—are driving species decline and ecosystem instability. By highlighting the importance of biodiversity, including the role of apex predators, healthy forests, and intact habitats in maintaining ecological balance, the guide connects conservation science with real-world threats and solutions, offering a clear understanding of how protecting wildlife also safeguards human health, prevents future pandemics, and supports resilient ecosystems.
editorReynard Loki
sourceEarth Food Life Project
areaThroughout history, negative human impulses (such as divisiveness, greed, aggression, etc.) have birthed periods of societal crisis. For example, polarizing political agendas and greedy economic policies not only create trauma and suffering, but they also narrow the “we” by destroying community coalitions. Fortunately, we can shift the paradigm in favor of goodwill for all. This guide provides a framework for understanding this toxic societal polarization pattern and demonstrates how we have repeatedly navigated our way out of it. By reflecting on human nature and historical examples, we can create a more inclusive future for the “we” collective.
editorColin Greer and Eric Laursen
sourceHuman Bridges Project
areaThis guide explores the evolutionary origins of aesthetics in humans, otherwise known as bioaesthetics. Bioaesthetics is an interdisciplinary field that bridges biology, psychology, philosophy, and art to investigate aesthetic perception and how we perceive certain forms. Emerging research underlines the fact that our sense of beauty isn't purely cultural and has biological underpinnings.
editorIrina Matuzava
sourceHuman Bridges Project
areaThis guide will take you through examples of the regenerative, moneyless economy that is sometimes called “collaborative consumption.” The moneyless, sharing-based economy creates the opportunity to opt out of the mentality of disposability and the idea that “more is better,” both of which many of us are bombarded with from birth. The regenerative, moneyless economy provides an avenue for anyone to move away from the hoarding nightmare that has led to over-full garages and seldom-visited storage sheds, continent-sized trash islands, and enormous heaps of human waste. It does this by way of peer-to-peer systems set up for people to rent or borrow goods rather than buy and own them individually. It involves collaborative systems that supply people with the things they need, when they need them.
editorApril M. Short
sourceLocal Peace Economy Project
areaHuman ecology begins in the most intimate corners of our lives. Every breath we take, every meal shared, every relationship nurtured within a neighborhood depends on the health of the living environments around us. Human ecology helps us see how daily choices are woven into larger social and ecological systems—and how those systems, in turn, shape our bodies, minds, and spirits. It invites us to consider both our material needs—food, water, shelter—and our psychosocial needs—belonging, purpose, and agency—and to understand how inseparably they are linked.
editorEach lens in this Guide encourages us to notice relationships: between people, communities, and the natural world. It examines how governance can support quality of life, how neighborhoods grow and adapt, how education shapes our understanding of one another, and how cultures share resources and respond to change. The Guide offers practical ways to live more gently—and more courageously—with one another and with the planet, showing that the patterns we create carry consequences across places and generations.
At its core, human ecology is about caring for ourselves, the communities that shape us, and the ecosystems that sustain every moment of life. When society teaches that human well-being and environmental health are part of the same story, a new possibility emerges: that future generations may inherit not only knowledge, but wiser, more balanced ways of living on Earth.Sandra Ericson
sourceThe Observatory
areaConscious consumption means recognizing that everyday purchasing decisions shape the well-being of nonhuman animals, ecosystems, and human communities. It includes choosing foods that minimize harm, supporting ethical and sustainable production, avoiding products linked to environmental destruction, and rejecting exploitative labor practices. From humane food labels and plant-based alternatives to shade-grown coffee, eco-friendly wine, and reduced reliance on fast fashion and fossil fuels, each choice carries impact. The Observatory’s '''Guide to Conscious Consumption''' brings together practical tools and deeper context to help you make informed decisions that support your health, reduce harm, and contribute to a more just and sustainable world.
editorReynard Loki
sourceEarth Food Life Project
areaThis guide examines the challenges facing vulnerable youth in America and the role communities, institutions, and public systems play in protecting—or failing—them. Drawing on research into child welfare, poverty, health, justice, and systemic inequities, the series explores how overlapping crises—from hidden abuse and neglect to the criminalization of childhood and the long-term effects of economic instability—shape young lives and limit opportunity.
editorThe first article explores America’s hidden crisis in child welfare, revealing how children in foster care, detention, and institutional settings often experience neglect, exploitation, and harm. The second article examines how the justice system criminalizes rather than protects vulnerable youth through punitive detention, weakened labor protections, and systemic inequities that push children toward incarceration instead of opportunity. The third article focuses on the relationship between poverty and youth health, arguing that inadequate healthcare, pollution exposure, malnutrition, and environmental inequality undermine children’s ability to learn, grow, and participate fully in society.
The fourth article shifts from diagnosis to possibility, exploring how communities might coordinate education, healthcare, mentorship, enrichment, and meaningful work opportunities under a shared developmental framework. Drawing on existing civic-service and workforce-development models, it argues that resilience is not simply an individual trait, but the product of sustained social investment and consistent support.
The fifth article broadens the lens further, asking why societies so often normalize harm to children across war, poverty, environmental contamination, displacement, and public policy. Drawing on developmental science, civil rights history, and international child welfare, it argues that protecting children requires more than compassion or legal commitments. Instead, it calls for stronger accountability, sustained prevention, coordinated institutions, and renewed community responsibility at every level of society.
Future installments continue the series by turning from systems back to people, exploring the responsibilities of the adults who stand closest to children and the communities that support them. Taken together, the series asks readers to confront not only how children are harmed, but also what kinds of communities, institutions, and moral commitments are required to help them thrive. Readers are invited to reflect on a central question: Does your community care about children?Reynard Loki
sourceThe Observatory
areaWe use language every day—from spoken and signed words to written communication and body gestures—but how often do we pause to consider what drives it beneath the surface? Linguistics, the scientific study of language, seeks to answer this question by examining how language is acquired, how it functions, how it changes over time, and how it connects to both human evolution and society. Its insights reach far beyond the classroom, shaping our understanding of education, politics, technology, identity, and culture.
editorThis '''Guide to Linguistics: The Science of Language''' explores how language both shapes and is shaped by our experiences, values, and identities. Through a diverse collection of essays, it invites readers to rethink the language they use and the assumptions they make about others based on how they speak. It also examines the power dynamics embedded in language—how words can reflect, reinforce, or challenge social hierarchies.
As you move through the guide, consider the contexts in which language is used. Ask: Who is speaking? Where, when, and why? These questions open the door to a more nuanced understanding of what language is, how it functions, and how it continues to evolve. Whether you are a student, a lifelong learner, or simply curious about the forces shaping everyday communication, this guide offers a deeper look at the many dimensions of language.Danica Tomber and Madeline VanArsdale
sourceThe Observatory
areaHumans have long used language, writing, and storytelling to make sense of the world—and to shape how it is understood. Writing takes many forms, extending from literature and journalism to scholarship, personal reflection, and everyday communication. Together, language and writing help develop our critical thinking, awareness, and curiosity.
The '''Observatory Guide to Language Arts and Writing''' explores how language and storytelling shape the human mind, foster empathy, and serve as tools for understanding ourselves, connecting with others, imagining new possibilities, solving problems, and questioning the status quo. Drawing on literature, history, psychology, neuroscience, and the social sciences, the guide highlights how writing and narrative shape not only expression, but perception, meaning, and action.
editorDanica Tomber and Madeline VanArsdale
sourceThe Observatory
areaAdvertising, marketing, and branding shape far more than what we buy. They influence what captures our attention, how we evaluate products and ideas, and even how we understand ourselves and the world around us. From the psychology of persuasion to the ethics of corporate messaging, these forces are woven into nearly every aspect of modern life.
editorThis guide explores how advertising and marketing work, why certain messages resonate, how brands build trust—or exploit it—and how consumers can better recognize the techniques used to influence their decisions. Along the way, it examines the commercialization of culture, the power of labels and narratives, and the societal consequences of persuasive communication.
Whether you're interested in media, psychology, business, ethics, or simply becoming a more informed consumer, these articles offer a deeper understanding of the systems that shape contemporary consumer culture.Reynard Loki
sourceThe Observatory
areaNew Additions
Prediction markets allow people to buy and sell contracts tied to the outcomes of future events, transforming uncertainty into a tradable asset. Advocates argue that these markets aggregate information and often forecast events more accurately than polls or expert opinion. Critics counter that they create opportunities for manipulation, insider trading, and the commercialization of crises ranging from elections to armed conflict. As prediction markets become more integrated into finance, media, and public life, they raise broader questions about how societies measure uncertainty, who benefits from these systems, and where to draw the line between useful forecasting and speculative gambling.
By: Leslie Alan Horvitz
Experimental archaeology proves Easter Island's moai were 'walked' to coastal platforms, confirming Rapa Nui oral traditions about their ancestral monuments.
By: Dig Labs Contributors
The surveyed dimensions of the Great Pyramid of Giza exhibit mathematical relationships that have fascinated scholars since the nineteenth century. The ratio of the pyramid's perimeter to its height closely approximates 2π (6.2832...), and the ratio of the slant height of a face to half the base length closely approximates the golden ratio φ (1.6180...). These relationships are mathematical consequences of each other: if the π ratio holds, the φ ratio follows (and vice versa), because the two constants are linked through the pyramid's specific geometry — a seked (slope) of approximately 5½ palms per cubit.
By: Dig Labs Contributors
Genomic evidence reveals Neanderthal extinction resulted from competitive exclusion, interbreeding, climatic stress, and inbreeding in tiny populations.
By: Dig Labs Contributors
The Fourth Dynasty of Egypt's Old Kingdom (c. 2613–2494 BCE) produced the most massive and precisely constructed stone monuments in human history. Within approximately 120 years, three generations of pharaohs — Sneferu, Khufu, Khafre, and Menkaure — erected the Giza pyramid complex and the Dahshur monuments, consuming an estimated 25 million tonnes of stone. Yet by the Fifth Dynasty, pyramid construction had already diminished dramatically in scale, and by the end of the Sixth Dynasty, it had effectively ceased. No subsequent Egyptian civilization — not the Middle Kingdom, not the New Kingdom at the height of its imperial power — attempted to replicate the Giza achievement. Understanding why requires integrating evidence from political economy, environmental history, administrative records, and architectural analysis.
By: Dig Labs Contributors
The stone spheres of the Diquís Delta in southern Costa Rica constitute one of the most visually arresting and least understood monumental traditions in precolumbian Mesoamerica and lower Central America. Numbering over 300 documented examples, these near-perfectly spherical objects range from a few centimetres to over two metres in diameter, with the largest specimens weighing approximately 16 tonnes. They were produced by peoples ancestral to the modern Boruca and other Chibchan-speaking groups, primarily during the Aguas Buenas (300–800 CE) and Chiriquí (800–1550 CE) periods. Four archaeological sites containing stone spheres — Finca 6, Batambal, El Silencio, and Grijalba-2 — were inscribed as a UNESCO World Heritage Site in 2014.
By: Dig Labs Contributors
The base platform of the Great Pyramid of Giza is level to within approximately 2.1 centimetres (5/8 of an inch) across its entire 230-metre perimeter — a relative precision of approximately 0.009 per cent. This achievement, on a foundation that covers an area of approximately 5.3 hectares (13 acres), is remarkable by any standard: maintaining such flatness over such an area required either an extraordinary levelling instrument or an extraordinary levelling method applied with extraordinary patience. The builders had neither modern laser levels nor precision spirit levels; they accomplished this feat with water, string, and careful observation.
By: Dig Labs Contributors
The Proto-Indo-Europeans (PIE) are the hypothetical speakers of the Proto-Indo-European language, the reconstructed ancestor of the Indo-European language family — the world's largest, encompassing languages spoken by nearly half the global population, from Hindi and Bengali to English, Spanish, Russian, and Greek. The PIE themselves left no written records; their existence is inferred entirely from the systematic comparison of their descendant languages, supplemented in recent decades by archaeological evidence and, most decisively, by ancient DNA analysis.
By: Dig Labs Contributors
Stonehenge stands as England's most iconic prehistoric enigma, a circle of massive sarsen stones and smaller bluestones that has puzzled observers for millennia
By: Dig Labs Contributors
The Colossus of Rhodes, a monumental bronze statue of the sun god Helios erected c. 280 BCE and toppled by earthquake c. 226 BCE, presents a distinctive archaeological problem: the complete disappearance of an enormous quantity of worked bronze from the historical and material record. Ancient sources attest to the statue's continued presence in ruins on Rhodes for centuries after its collapse, but no physical trace of the bronze has ever been identified. The traditional account of its removal by Arab forces in 653/654 CE — mediated through Theophanes the Confessor's early 9th-century chronicle — has been substantially challenged by recent scholarship.
By: Dig Labs Contributors
Classics
From [[wikipedia:Woman_in_the_Nineteenth_Century
By: S. Margaret Fuller
This two-volume book is an “exposé about the Standard Oil Company, run at the time by oil tycoon John D. Rockefeller, the richest figure in American history.” More from [[wikipedia:The_History_of_the_Standard_Oil_Company
By: Ida M. Tarbell
“''The Shame of the Cities'' is a book written by American author Lincoln Steffens. Published in 1904, it is a collection of articles which Steffens had written for [[wikipedia:McClure's
By: Lincoln Steffens
This article on the German philosopher [[wikipedia:Johann_Gottlieb_Fichte
By: Ellen Bliss Talbot
The famous novel about government and business corruption in the early 20th century by muckraker author Upton Sinclair.
From Wikisource:
- “''The Jungle'' is a 1906 novel written by author and socialist journalist Upton Sinclair. It was written about the corruption of the American meatpacking industry during the early 20th century. The novel depicts in harsh tones the poverty, absence of social programs, unpleasant living and working conditions, and hopelessness prevalent among the ‘have-nots,’ which is contrasted with the deeply rooted corruption on the part of the ‘haves.’”
By: Upton Sinclair
From Wikisource:
“''Ten Days in a Mad-House'' is a book written by newspaper reporter Nellie Bly and published by Norman Munro in New York City in 1887. The book comprised Blyʼs reportage for the New York World while on an undercover assignment in which she feigned insanity to investigate reports of brutality and neglect at the Womenʼs Lunatic Asylum on Blackwellʼs Island.”
The full text of this edition published by Norman L. Munro is available on Wikisource at this link.
By: Nellie Bly
This is a speech by Frederick Douglass given on Monday, July 5, 1852, in Rochester, New York. The oration was published as a pamphlet the same year. Annotations were provided by the Wikisource community.
By: Frederick Douglass
In this memoir, Frederick Douglass chronicles life as an enslaved boy in the American South, his eventual escape, and his new beginnings as a free man and abolitionist.
''Note: This historical memoir may include outdated and offensive language.''
By: Frederick Douglass
This article on "the woman question" of the right for American women* to vote appeared in Popular Science Monthly, Volume 49, in June 1896. Two months later, Popular Science Monthly's editors attacked Tweedy's argument in an Editor's Table section titled "Women and Politics," reproduced below for historical context depicting the attitude of most men (and some women) of Tweedy's time:
- "The Monthly has lately given place to two articles on the subject of the demand which is now being made by some women on behalf of their sex to be allowed to participate in political life on a footing of perfect equality with men. One of our contributors [George F. Talbot, 'The Political Rights and Duties of Women'] has tried to show cause why the demand should not be granted, taking the ground that the change would be injurious to society as a whole and particularly injurious to the female sex. The other [Tweedy, below] treats the arguments of the first with scorn, and, if we are not mistaken, betrays not a little of that 'antagonism of the sexes' which nevertheless she declares to be 'unnatural and vicious.' The question is one which ought to be discussed with complete dispassionateness; and we think that on this score there was no fault to find with the earlier of the two contributions, that by Mr. George F. Talbot, in our May number."
The editors go on to dismiss Tweedy's argument because "As long as men alone do the voting, they are supposed to represent the non-voting sex. Every man has or has had a mother, most have one or more sisters, and a very large proportion have wives. Every man's vote, therefore, … ought to express his consciousness of and respect for the family tie." They continue, "What is mainly needed, in our opinion, is the deepening of the sense of trusteeship in men." Nevertheless, the "women agitators," described below by Tweedy, fought on until women won the right to vote with the 1920 passage of the 19th Amendment.
✲ ''It should be noted that the public debate at the time often considered the voting rights of only white women. While women gained the vote in 1920 with the ratification of the Nineteenth Amendment, it was not until the Voting Rights Act of 1965 that the right to vote for Black women, Indigenous women, and women of color was guaranteed.''By: Alice B. Tweedy