Webtagr - Technology News Summarizer

Prehistoric Hunter-Gatherers Were Less Violent Than We Thought

2025-03-21

New research challenges long-held assumptions about the violence of prehistoric hunter-gatherers. By analyzing archaeological and ethnographic data, researchers found that the violent death rate among prehistoric hunter-gatherers was significantly lower than previously estimated, contradicting the common belief that humans are inherently bellicose. While they were more violent than modern societies, this violence stemmed primarily from the lethality of human conflict, not the frequency. The study also highlights the significant role of antisocial individuals in violence and how hunter-gatherer societies controlled violence through cooperation and social norms. This research has significant implications for our understanding of human violence and the potential for peace.

(worksinprogress.co)

Tech human violence prehistoric society hunter-gatherers

The Spectacular Failure of Britain's Land Value Tax: A Cautionary Tale

2025-03-13

In the early 1900s, the British Liberal Party attempted to implement a land value tax, inspired by Henry George's theories, to solve local government funding crises. However, the initiative proved disastrous. Complex calculations, high administrative costs, and a crippling blow to the construction industry led to its repeal. The episode serves as a cautionary tale about the practical challenges of implementing a pure land value tax and the importance of considering administrative realities and economic impacts.

(worksinprogress.co)

Tech land value tax British history

Manhattan's Century-Old Steam System: A City's Thermal Legacy

2025-03-13

Since 1882, Manhattan has relied on a vast steam system to heat its buildings, from the Waldorf Astoria to NewYork-Presbyterian Hospital. This article delves into the history of this remarkable infrastructure, tracing its evolution from a solution to the heating challenges of a densely populated city to its continued role in supplying heat to much of Manhattan. The article also compares steam systems with modern hot water systems, exploring the role of district heating in the future of urban development.

(worksinprogress.co)

Tech urban infrastructure energy systems

The West's Hidden Crisis: How Housing Shortages Are Undermining Everything

2025-03-01

The Western world faces numerous challenges: slow economic growth, climate change, health issues, financial instability, and more. This article argues that the root of many of these problems may lie in an overlooked factor—housing shortages. High housing costs not only increase the cost of living but also affect where people live, their jobs, family size, and even their health. Housing shortages constrain productivity growth, stifle innovation, exacerbate inequality, and lead to regional imbalances. The article calls for addressing housing shortages, arguing that doing so will not only lower housing costs but also improve overall living standards and foster social harmony.

(worksinprogress.co)

Tech

From Animal 'Factories' to Synthetic Biology: A Revolution in Biopharming

2024-12-15

Historically, many medicines and materials relied on animal extraction, such as antivenom from horse blood, endotoxin detection from horseshoe crab blood, and silk from silkworms. This article traces the journey from ancient Phoenicians using snails to extract Tyrian purple dye to the modern use of biotechnology to synthesize insulin, antibodies, and vaccines. While synthetic biology technologies can now replace many animal-derived products, some areas still rely on animals due to regulatory lag, molecular complexity, and challenges in scaling production, such as influenza vaccine production. The article highlights the enormous potential of synthetic biology to improve efficiency and reduce animal use, but also reminds us of the importance of protecting biodiversity, as the development of biotechnology also relies on exploration and utilization of the natural world.

(worksinprogress.co)

Tech animal welfare

How Big Data Revolutionized the Modern Dairy Cow

2024-12-15

This article chronicles the US dairy industry's transformation into a global leader in cattle genetics, driven by big data and public-private partnerships. Starting with cow-testing cooperatives and the Babcock test, advancements like artificial insemination and cryogenic preservation, culminating in genomic sequencing, dramatically increased milk production. However, this success has led to inbreeding and climate change concerns. The future of dairy genetics requires balancing high yields with sustainability, necessitating industry collaboration and innovation.

(worksinprogress.co)

Tech Big Data Cattle Genetics Agricultural Technology

The World of Tomorrow: Why Did Progress Lose Its Glamour?

2024-12-12

This article explores the allure and subsequent fading of the 'World of Tomorrow' vision prevalent in the mid-20th century. It traces the evolution of societal yearnings for a better future, from the pursuit of efficiency, order, and speed to desires for exploration, adventure, and achievement, and finally, the longing for security, comfort, and ease. However, as technological advancements became reality, their flaws emerged, such as the blandness of industrialized food and the destructive nature of urban renewal projects. The author argues that disillusionment with progress stems from a misunderstanding of progress itself – the pursuit of 'one best way' rather than acknowledging diversity and individual preferences. To regain progress's charm, understanding contemporary aspirations and providing possibilities for various lifestyles, rather than a single future blueprint, is crucial.

(worksinprogress.co)

Misc Technological Progress Cultural Shift Social Trends