The hottest World Substack posts right now

And their main takeaways
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Top Philosophy Topics

War in Iran. Terror at Home. Plus. . .

Common Sense with Bari Weiss • 454 implied HN points • 16 Mar 26
📰 News World
  1. The war with Iran is escalating and U.S. officials say they may step up strikes, but truly eliminating Iran’s nuclear capabilities would be hugely difficult; the conflict has already spilled over into America with at least one terror attack tied to Hezbollah.
  2. U.S. domestic politics are tense and messy: a high-profile media figure faces scrutiny for alleged Iran contacts even as he questions others’ loyalty, and campus labor fights are fracturing as the UAW pushes back against politically charged grad‑student demands.
  3. Security and technological risks are rising worldwide — analysts warn about AI chatbots amplifying dangerous delusions and about the geopolitics of an AI arms race, while governments increase physical security and test internet controls amid drone and censorship worries.

The Virus of Antisemitic Violence

Common Sense with Bari Weiss • 551 implied HN points • 13 Mar 26
📰 News World
  1. Violent antisemitic attacks are happening quickly and across many countries — synagogues were shot at, bombed, rammed, and burned all within a single week.
  2. The guardrails that once limited this hate are falling away, so Jews are facing disproportionate and widespread violence even in places with small Jewish populations.
  3. Keeping a systematic, public record of these incidents is essential to restore perspective, raise awareness, and improve prevention and security.

The Looming War with Iran. Brendan Carr’s Free Speech Hypocrisy. Plus. . .

Common Sense with Bari Weiss • 477 implied HN points • 19 Feb 26
📰 News World
  1. The U.S. is positioned to strike Iran even as last-minute diplomacy continues, while widespread mourning for protest victims inside Iran could fuel more unrest and make a military conflict more dangerous and drawn-out.
  2. Foreign governments are flooding Washington with lobbyists under the current administration, creating a boom in overseas influence and raising questions about oversight and transparency.
  3. The FCC chair who once defended free speech is now backing efforts to silence critics of the president, revealing a partisan shift and hypocrisy around speech enforcement.

What the Davos Crowd Gets Wrong. Plus. . .

Common Sense with Bari Weiss • 440 implied HN points • 22 Jan 26
📰 News World
  1. Many at Davos warned the global order is fraying, but others argue globalization is still deepening and changing faster than people expect. Even bold geopolitical threats often end with leaders pulling back instead of starting major confrontations.
  2. A widely shared study that fueled panic about microplastics has been debunked, so the immediate health scare appears overstated. Meanwhile, clashes in Minneapolis show free-speech fights are getting intense, with real confusion over what counts as incitement and how police should respond to protests.
  3. Politics and law are in flux: new ICE guidance on warrantless home entries, high-profile trials and contempt fights, alleged government data leaks, and actions like seizing sanctioned tankers all signal rising domestic and international instability. These legal battles and political moves, plus new candidacies and privacy cases, are reshaping the news agenda.

Maps Distort How We See the World

Uncharted Territories • 6682 implied HN points • 20 Apr 23
🔬 Science World
  1. Maps can distort our perception of the world due to the 2D representation of a 3D sphere
  2. Many countries and regions on maps appear different in size and proximity than in reality
  3. Different map projections can show completely different relationships between regions
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Kidnapped by Russia. Plus. . .

Common Sense with Bari Weiss • 384 implied HN points • 17 Dec 25
📰 News World
  1. Thousands of Ukrainian children have been taken to Russia since 2022, and investigators and families are desperately trying to track and reunite them despite many cold leads.
  2. AI companies are hiring professional writers — sometimes for very high pay — to make chatbots more persuasive and to avoid poor, robotic output.
  3. Global tensions and instability are rising, with arguments that China wages a stealth campaign, alongside high-profile legal battles, mass shootings, and economic worries that are increasing public anxiety.

Sápmi // Lapland

Cosmographia • 1657 implied HN points • 24 Dec 23
🏝 Travel World
  1. The post is part of the Atlas’ Notes series, focusing on art, poetry, literature, cartography, and photography centered on a specific place like Sápmi // Lapland.
  2. Access to the full content of the post is available for paid subscribers only, and there is an option to subscribe to Cosmographia for access.
  3. The post by M. E. Rothwell on Cosmographia is tagged as Edition XLVIII and has 83 likes.

Coming soon

The Lindy Newsletter • 9 implied HN points • 30 Jan 26
📰 News World
  1. A Substack newsletter is launching soon and is labeled "Coming soon."
  2. The announcement is dated Jan 30, 2026, marking a recent start date.
  3. Readers are prompted to subscribe and share, but the page currently shows very little content or engagement.

90 cuisines you can try in New York City

First principles trivia • 59 implied HN points • 04 Sep 23
🍲 Food & Drink World
  1. New York City offers a wide variety of 90 cuisines from different countries and regions around the world.
  2. The list includes popular options like Italian, Japanese, Chinese, Mexican, and French cuisines, as well as lesser-known choices from countries like Bhutan, Guyana, and Cambodia.
  3. Exploring the culinary scene in New York City can be a rich and diverse experience, showcasing the city's cultural melting pot through its food offerings.

History Repeating: The War on the Kulaks

The Corbett Report • 17 implied HN points • 15 Oct 23
💾 History World
  1. The historical parallels between Stalin's war against the kulaks and the globalists' war against the neo-kulaks are clear today.
  2. The push to demonize farming and control farmland resembles the tactics used by Stalin to consolidate power.
  3. The narrative of eliminating 'dirty, polluting' farmers is about control and monopolizing resources, not about saving the planet.

20230723

Curious futures (KGhosh) • 8 implied HN points • 23 Jul 23
🕹 Technology World
  1. UK defense perspective on a volatile world and US job loss due to technology
  2. Engage in bets for market intelligence and museum offers tattoos
  3. Explore neural networks in astronomy, AI causing social unrest, and importance of original hardware hacking manual

Working with mostly-truths

Meaningness • 0 implied HN points • 21 Aug 20
📖 Philosophy World
  1. The post discusses working with mostly-truths and the complexities of rationality and rationalism.
  2. It introduces the concept of 'mostly-truths' and provides follow-ups to exercises from the previous week.
  3. The focus is on the relationship between truth, formal rationality, and its application in the real world.