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We’re building a guide for everyday life, where experts will educate you about our world.
Author Spotlight
Leslie Crawford is the author of Sprig the Rescue Pig and Gwen the Rescue Hen, both published by Stone Pier Press.
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Nital Jethalal is a policy analyst and economist. He currently serves as strategist and policy advisor for the Plant Based Treaty and also oversees economics and policy research for Plant Based Data. Nital is also the president of VegTO and a director at the Toronto Vegetarian Food Bank.
David Graeber was an anthropologist, activist, and bestselling author.
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Daniel Klem Jr. is the Sarkis Acopian Professor of Ornithology and Conservation Biology and director of the Acopian Center for Ornithology at Muhlenberg College.
Irikefe V. Dafe has advocated for river protections in Nigeria and throughout Africa for three decades. Much of his work has focused on protecting the River Ethiope and the rights of communities who rely upon the river for food, water and their livelihoods. He is a lead organizer of the First National Dialogue on Rights of Nature in Nigeria. He is also the founder and CEO of River Ethiope Trust Foundation and an expert member of the UN Harmony with Nature Initiative.
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Yann Perreau is a writer, educator, contemporary art curator, and writing fellow for the Human Bridges project of the Independent Media Institute. He has published several books on art, climate, anonymity, and more. His articles have appeared in many publications, including Libération, Art Press, and East of Borneo. He has served as a cultural attaché for both the French Embassy in London and the French Consulate in Los Angeles. He holds an MPhil in art history from Paris’s EHESS.
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Dr. Stephen Buchmann is a pollination ecologist specializing in bees and an adjunct professor with the departments of entomology and of ecology and evolutionary biology at the University of Arizona.
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Mathilde Lépine is a co-founder of Prehistory Travel, which educates people of all ages on topics relating to human prehistory.
Henry Giardina is a writer and critic whose work explores literature, film, culture, and intellectual history.
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Leslie Alan Horvitz is an author and journalist specializing in science. He serves as the science and tech editor at the Observatory.
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Guides
Humans 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.
editorsourceareaThe United States is facing an unprecedented care crisis, with millions of Americans providing essential care to relatives and friends living with chronic conditions, disabilities, mental health challenges, or age-related needs. Despite serving as a lifeline for loved ones, informal caregivers often lack the public support they deserve. As a result, many experience significant emotional, physical, and financial strain. Finding convenient and flexible ways to practice self-care is therefore critical.
editorsourceareaWriting can be one powerful way for caregivers to do this. Through journaling, storytelling, and other forms of writing, caregivers can process difficult emotions, gain new perspectives on their experiences, and explore evolving aspects of their identities. Writing can also connect caregivers with others who share similar challenges.
Beyond personal healing, storytelling can help caregivers build community and advocate for stronger care policies. This guide explores several forms of writing and storytelling that can help caregivers reflect, cope, and heal—while also contributing to a more supportive care system for everyone.Throughout 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.
editorsourceareaEnvironmental health explores how the natural and built environments influence human well-being. Factors such as air and water quality, climate change, toxic chemical exposures, food systems, and ecosystem health can all affect physical and mental health. Pollution, environmental degradation, and hazardous substances contribute to a wide range of health risks, while healthy ecosystems help provide clean water, nutritious food, disease regulation, and other essential services. Understanding these connections can help societies develop policies and practices that protect both human health and the environments on which life depends.
editorsourceareaThe 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.
editorsourceareaThe Observatory’s Guide to Animals in Science and Research examines the role of nonhuman animals in scientific experimentation and biomedical development. It explores the ethical, regulatory, and scientific debates surrounding animal testing, including concerns about welfare, transparency, and the limits of animal models in predicting human outcomes. The guide highlights practices involving primates and laboratory animals, as well as growing calls for reform, improved oversight, and the development of alternative research methods. By connecting policy, science, and ethics, it offers a clearer understanding of how animals are used in research—and what a more humane and effective system might look like.
editorsourcearea“It really is godlike,” says Geoffrey Hinton about artificial intelligence. He’s been called the “godfather of AI,” so he should know. “Magical intelligence in the sky” is how Sam Altman, founder of OpenAI, regards AI, while Peter Thiel, co-founder of PayPal and Palantir, warns that AI could bring about the appearance of the Antichrist. In contrast, Anthropic CEO Dario Amodei predicts that AI will result in “the defeat of most diseases, the growth in biological and cognitive freedom, the lifting of billions of people out of poverty… a renaissance of liberal democracy and human rights.” Is AI really so transformative, or is it an evanescent trend whose importance has been overhyped?
This guide won’t give you the answers. It certainly won’t tell you whether AI is a harbinger of the Antichrist. What it can do, though, is explore AI’s unresolved issues, which will almost certainly be with us for years to come
editorsourceareaThis 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.
editorsourceareaThis guide explores the promise and perils of renewable energy. Can renewable energy achieve the emissions cuts we need to avoid the worst impacts of the climate crisis? Can we avoid an energy crisis if we abandon fossil fuels? What is the dark truth behind bioenergy? Is hydropower a real or false solution? Is the renewable energy transition succeeding or failing?
editorsourceareaThe Guide to Factory-Farmed Animals examines the conditions, systems, and consequences of industrial animal agriculture. It explores how billions of chickens, pigs, and cows are raised in confined environments, often with minimal legal protection and significant welfare concerns. The guide connects animal suffering to broader impacts on human health, labor conditions, and the environment, including pollution and disease risk. It also addresses how cultural narratives and industry practices shape public perception of meat and dairy. By bringing together reporting, analysis, and ethical inquiry, this guide offers a clear, grounded understanding of factory farming and the forces sustaining it.
editorsourceareaNew Additions
As keyboards and touchscreens replace pens and pencils, the decline of handwriting raises questions about cognition, culture, and creativity.
By: Danica Tomber
A 19th-century hyperpolyglot reported to have known up to 72 languages, the biography of Cardinal Giuseppe Mezzofanti explores the boundaries of how we characterize multilingualism.
By: Michael Erard
Before Freudian psychoanalysis became the dominant approach to psychotherapy, physician Morton Prince pioneered influential ideas about dissociation, hypnosis, habit formation, and talk therapy that helped shape the early development of American psychotherapy.
By: George Prochnik
Humanitarian organizations invest in education to promote safety, resilience, and social cohesion, but researchers continue to debate its long-term impact on conflict and human well-being.
By: Chloe Bruce
Buraq, the winged steed associated with the Prophet Muhammad’s Night Journey, evolved from a briefly described figure into a richly imagined symbol through Islamic literature, visual art, philosophy, and centuries of religious and cultural interpretation.
By: Yasmine Seale
Was it their mastery of the horse and chariot, or a revolutionary social structure that allowed them to absorb their neighbors so effectively?
By analyzing the landscape where the Onon and Kherlen rivers form, we are hunting for the site which was allegedly altered to hide the Mongol Emperor forever.
Was Alexander the Great swallowed by the rising tides of the Mediterranean, or perhaps hidden by a populace protecting their god-king from religious fervor?
Classics
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.
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
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
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.
From Wikipedia:
- “Woman in the Nineteenth Century is a book by American journalist, editor, and women’s rights advocate Margaret Fuller. Originally published in July 1843 in The Dial magazine as ‘The Great Lawsuit. Man versus Men. Woman versus Women,’ it was later expanded and republished in book form in 1845.”
- “The basis for Fuller’s essay is the idea that man will rightfully inherit the earth when he becomes an elevated being, understanding of divine love. There have been periods in time when the world was more awake to this love, but people are sleeping now; however, everyone has the power to become enlightened. Man cannot now find perfection because he is still burdened with selfish desires, but Fuller is optimistic and says that we are on the verge of a new awakening. She claims that in the past man, like Orpheus for Eurydice, has always called out for woman, but soon will come the time when women will call for men, when they will be equals and share divine love.”
This 1847 memoir was written by prominent activist and writer William Wells Brown to support the abolitionist movement. It chronicles Brown’s cruel treatment as an enslaved man, the horrors that he witnessed, and his multiple escape attempts for freedom.
Note: This book is part of a historical collection and may include offensive language.
From Wikipedia:
- “A Voice from the South: By a Black Woman of the South is the first book by American author, educator, and activist Anna J. Cooper. First published in 1892, the book is widely viewed as one of the first articulations of Black feminism. The book is divided into two parts, ‘Soprano Obligato’ and ‘Tutti Ad Libitum.’ Each section contains four individual essays. This book led to the term ‘Cooperian’ being coined when speaking about Anna J. Cooper. It is considered one of the first, full-length Black feminist texts.”
- Overview
- “A Voice from the South compiles a series of essays that touched on a variety of topics, such as race and racism, gender, the socioeconomic realities of Black families, and the administration of the Episcopal Church.”
- “The book advanced a vision of self-determination through education and social uplift for African-American women. Its central thesis was that the educational, moral, and spiritual progress of Black women would improve the general standing of the entire African-American community. She says that the violent natures of men often run counter to the goals of higher education, so it is important to foster more female intellectuals because they will bring more elegance to education. She noted Black women whose accomplishments could rival those of men, including Phillis Wheatley, Sojourner Truth, Fanny Jackson Coppin, and Edmonia Lewis. Cooper advanced the view that it was the duty of educated and successful Black women to support their underprivileged peers in achieving their goals. Through this view Cooper’s style was deemed ‘Cooperian,’ as a direct comparison to other male canonical theorists. …”
- “A Voice from the South was published during a period that saw a burst of intellectual publications by Black women. Cooper’s book was published the same year as Lucy Delaney’s From the Darkness Cometh the Light; or, Struggles for Freedom, Ida B. Wells’s Southern Horrors: Lynch Law in All Its Phases, and Frances Ellen Watkins Harper’s Iola Leroy; or, Shadows Uplifted.”
By: Anna J. Cooper
“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 McClure’s Magazine. It reports on the workings of corrupt political machines in several major cities in the United States, along with a few efforts to combat them. It is considered one of several early major pieces of muckraking journalism, but Steffens later claimed that the work made him ‘the first muckraker.’” (Source: Wikipedia)
By: Lincoln Steffens
This article on the German philosopher Johann Gottlieb Fichte (associated with the movement of German idealism) appeared in the Philosophical Review, Volume 16, pp. 488-505, in 1907.
Ellen Bliss Talbot was a professor of philosophy at Mount Holyoke College from 1898 to 1932. From Wikisource:
“According to Dorothy Rogers and Therese B. Dykeman… ‘[Talbot] had a successful academic career, chairing Mount Holyoke’s philosophy department for thirty-two years and teaching part-time for several years after retirement. She published just three books, all on Johann Gottlieb Fichte (1898, 1899, 1906), in addition to her considerable number of articles in the Philosophical Review, Mind, and the American Journal of Psychology. Her commitment to women’s education at Mount Holyoke was unwavering, helping to ensure that the philosophy curriculum met the expectations of her fellow academicians as philosophy established itself as a profession.’ From ‘Introduction: Women in the American Philosophical Tradition 1800–1930,’ in Hypatia 19:2 (Spring 2004): viii-xxxiv.”
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