Raz's Revelations is an essay newsletter on critical reading, research literacy and critical thinking, with long-form pieces that argue for careful evaluation of sources and ideas. Its occasional lengthy works on the female body and epistemology are written for readers willing to engage with dense material.
Website: https://razkia.substack.com
Ingeniero de letras is a biweekly essay newsletter that blends philosophy, science, technology, history and geopolitics. Each issue takes a historical episode or scientific idea, such as Newton's birth, the myth of the Frankenstein creature, or the discovery of DNA's structure, and uses it to explore broader questions about knowledge and progress.
A newsletter of reflective essays on critical thinking, cognitive science and how generative AI relates to human reasoning. It reads and critiques recent academic papers, including meta-analyses and survey methodology, and explains their findings and limits.
A French-language newsletter on pedagogy, AI and critical thinking, mixing editorials, research summaries, teaching activities, tool recommendations and fact-checking investigations. It also carries news from the Bahut training school.
A Spanish-language essay newsletter, a concentrated version of the Baker Cafe YouTube channel, offering critical thinking viewed through different lenses. Its issues pair literary scene-setting with accessible science and philosophy, such as animal domestication, the ecological theory of perception and the limits of knowledge.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
