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Author Spotlight
Investigating historic and prehistoric mysteries together through crowdfunded research.
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Gena Wolfrath is a content strategist and writer.
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Fabiana Maizza is an assistant professor in anthropology at the Federal University of São Paulo.
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Thomas J. Barfield is a historian of Central Eurasia and a professor of anthropology at Boston University.
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Erica Cirino is a writer, artist, and author who explores the intersection of the human and more-than-human worlds.
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Nicholas Jeeves is a designer, writer, and lecturer at Cambridge School of Art.
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Keith C. Heidorn was a meteorologist and climatologist.
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Kirsten Tambling is an art historian specializing in 18th-century art.
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Tara Lohan is a professional environmental journalist and editor.
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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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Guides
The Observatory’s Guide to Companion Animals and Human Responsibility explores the complex relationships between humans and the animals who live alongside us. It examines how pet ownership, breeding, and the global pet industry affect animal welfare, biodiversity, and ecosystem balance. From the ecological impact of free-roaming cats to ethical questions about domestication and dependency, the guide highlights both care and consequence. It also considers how human choices—from feeding practices to habitat encroachment—shape the lives of companion animals and wildlife alike. By bringing these perspectives together, the guide encourages more responsible, informed, and compassionate relationships with animals in human care.
editorsourceareaThis 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.
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.
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?
editorsourceareaWe 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.
editorsourceareaThis 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.With new anthropological, biological and scientific findings, we are increasingly able to trace the outlines and fill in the blanks of our human evolutionary story. This can help us better understand the social and cultural processes that produced the world we live in now. This guide to Human Bridges explores the work of experts from the fields of human biology, human origins, and anthropology who want to contribute their individual expertise to a wider accessible body of information, and enlist in the cause to make this material a staple of education at all stages of life.
editorsourceareaThis 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.
editorsourceareaThe 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.
Future installments will continue expanding the series’ scope, including a forthcoming exploration of a broader and more unsettling question: Why do societies normalize harm to children across war, poverty, environmental crisis, and public policy? 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 protect them. Readers are invited to reflect on a central question: Does your community care about children?As people live longer and face increasingly complex end-of-life decisions, understanding death and dying has never been more important. This guide explores the emerging movement of death literacy, offering practical tools, knowledge, and community resources to help individuals navigate mortality with clarity and confidence. From fostering open conversations about death to exploring near-death experiences and preparing for end-of-life care, these articles provide insights into how we can approach death as a natural, supported, and meaningful part of life.
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.
editorsourceareaThe New Grand Tour is a modern take on the "old" Grand Tour—a journey through the ancient landscapes of Rome and Greece, the kingdoms of Sumeria, and beyond—once reserved for only the privileged few. Today, the availability of data from the past six million years of human activity through archaeological collections and the accessibility of this data enable anyone to journey through the past.
Globally, our human stories have varied depending on factors such as terrain type, resource availability, and the ecoregion type at a given time and place. However, our collective story is written around the fact that environments shape human culture and, in turn, humans shape their environments.
editorsourceareaNew Additions
Bats pollinate wild agave plants, sustaining desert ecosystems and preserving the genetic diversity that supports tequila and mezcal production.
By: Reynard Loki
A Scottish artist and theorist argued that the same principles governing musical harmony also determine beauty in architecture, color, geometry, and the human form, revealing how music influenced 19th-century theories of aesthetics and perception.
By: Carmel Raz
By comparing self‑medication and caregiving among animals with evidence from the fossil record, we can reinterpret the deep‑time origins of self-medication behavior and recognize treating the injured and ill as a shared biological heritage rather than a uniquely human achievement.
By: Cherene de Bruyn
Many consumers assume organic food is pesticide-free. In reality, both organic and conventional farms use pesticides, but the types of products, regulatory standards, and pest-management strategies differ significantly.
By: Caroline Cox
As France approached revolution in the late 18th century, architects Étienne-Louis Boullée and Claude-Nicolas Ledoux rejected the ornate Baroque and Rococo styles in favor of spheres, cubes, and pyramids, creating visionary designs that reimagined architecture and influenced generations of architects.
Each leap in human communication—from vocal anatomy to writing to digital networks—followed the same pattern: faster, more complex, less individual.
By: Deborah Barsky
Women and girls are disproportionately affected by the climate crisis, yet women’s leadership and local knowledge are critical to building more resilient communities.
By: Ruhi Bhasin
Long before film editing became cinema’s defining artistic technique, novelist Frank Norris was using literary methods that anticipated cross-cutting, visual montage, and modern cinematic storytelling.
By: Henry Giardina
A Danish physician transformed the narwhal into a “sea unicorn” to preserve the medicinal trade in alicorn horns and sustain centuries of European folklore.
By: Natalie Lawrence
Voluntary carbon offsets are meant to reduce emissions, but many of the largest projects fall short due to systemic flaws in the market and project design.
Classics
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.
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
A survivor’s perspective on what it was like to be on the Titanic as it sank, with detailed accountings of his and other passengers’ accounts.
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.
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
Little is known about American cookbook author Susanna Shanklin Browne, but her motives for writing The Plain Sailing Cook Book are clearly stated in the preface; her inspiration was to write what she believed in 1922 was the first cookbook “successfully adapted to the needs of the person who has never before attempted to cook.” The contents include “the simpler every-day dishes that make up the staple menu of the average American family.” The book’s stated “aim is to provide ‘plain sailing’ for the wholly inexperienced mariner in culinary waters.”
The author expresses empathy for beginner cooks and explains recipes “in such a way as to leave no possible room for doubt or misunderstanding on any point.” “In preparing and arranging each recipe,” she continues, “I have tried to keep continually in mind the person who has never before cooked anything.”
“I have tried to leave nothing to the imagination, nothing to be guessed at, nothing to be decided from previous experience. In a word, I have tried to do as I would be done by, if I were the user of the book instead of the author,” she concludes.
Note: A product of its time, The Plain Sailing Cook Book assumes the reader is “the average housewife” cooking for two. But recipes may be multiplied for larger families, and beginner cooks of all genders and marital statuses will benefit from these basic lessons in cooking.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.
“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
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.”
By: Nellie Bly
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:
“Originally serialized in nineteen parts in McClure’s magazine, the book is a seminal example of muckraking, and inspired many other journalists to write about trusts, large businesses that (in the absence of strong antitrust laws in the 19th century) attempted to gain monopolies in various industries.”
“The History of the Standard Oil Company is credited with hastening the breakup of Standard Oil, which came about in 1911, when the Supreme Court of the United States found the company to be violating the Sherman Antitrust Act.”
“The original book was a two-volume hardcover set. An abridged paperback edition was released later.”
By: Ida M. Tarbell
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