The hottest Research Substack posts right now

And their main takeaways
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Top Health Politics Topics

Some Episodic Memories of Issues in Philosophy of Memory 4

The Memory Palace β€’ 39 implied HN points β€’ 02 Jul 24
πŸ“– Philosophy Research
  1. The conference focused on many topics related to memory, including how moral values can affect the way we understand our memories. It highlighted the idea that some accurate memories might still cause harm, which makes them less genuine.
  2. Memory is not just an individual experience; it's also social. Speakers discussed how memories can change through interactions with others, helping to foster communication and resolve conflicts.
  3. The event encouraged sharing personal experiences about memory, inviting attendees to reflect on their own thoughts and insights. It created a sense of community among researchers passionate about exploring the complexities of memory.

A Survey of Cancer Predisposition Genes

Holodoxa β€’ 199 implied HN points β€’ 05 Feb 24
πŸ”¬ Science Research
  1. Inherited risk of cancer has been known for a long time, with important discoveries made in the 20th century connecting genotypes and phenotypes.
  2. Alfred Knudson's two-hit model was a breakthrough in understanding inherited cancer risk and the sequential genetic changes needed for cancer development.
  3. There are around 100 cancer predisposition genes (CPGs) that have been extensively reviewed and evaluated to understand their role as tumor suppressors or proto-oncogenes.

✨⏩ AI acceleration: the solution to AI risk

Faster, Please! β€’ 548 implied HN points β€’ 15 Jan 25
πŸ•Ή Technology Research
  1. AI development is racing forward, and the first to achieve superintelligence could have a big edge in power and resources.
  2. Speeding up technological progress may actually reduce risks of disasters because it limits the time we stay exposed to dangerous phases of development.
  3. We should focus on managing AI risks through better safety measures instead of slowing down its progress, as slowing down might lead to bigger problems.

Weight Loss Surgery and Kids - Part 3

Weight and Healthcare β€’ 399 implied HN points β€’ 02 Sep 23
πŸ₯ Health & Wellness Research
  1. The study on gastric bypass surgeries in adolescents had limited sample diversity and was done using an original technique which affects the generalizability of the findings.
  2. The follow-up period for surgical outcomes was insufficient considering the lifelong impact of the surgery on adolescents, leading to potential nutritional deficiencies and adverse events.
  3. Short-term and long-term complications post-surgery, including additional surgeries, show the high risk and necessity for ongoing monitoring and support in adolescents who undergo weight loss surgery.

Anomalies of the Aegean

α΄‹ΚŸα΄€α΅Ύs β€’ 393 implied HN points β€’ 22 May 23
πŸ”¬ Science Research
  1. Researchers found evidence of pre-sapiens hominin activity on Aegean Islands before Homo sapiens existed.
  2. Study suggests hominins sailed the Mediterranean half a million years ago, challenging human dispersal theories.
  3. The research highlights the need to rethink what we know about human migration not just in Greece, but globally.
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Why has Fertility Plummeted? Insights from Hong Kong

The Great Gender Divergence β€’ 196 implied HN points β€’ 04 Feb 24
πŸ₯ Health & Wellness Research
  1. Conservatives blame over-educated women, progressives highlight women's burdens for declining fertility.
  2. Men's desire for children is decreasing due to endless opportunities for entertainment and heavy expectations in parenting.
  3. In ultra competitive East Asia like Hong Kong, one child is increasingly viewed as sufficient due to the educational arms race.

Who Killed Steven Pollock?

Tripsitter β€’ 159 implied HN points β€’ 02 Mar 24
🎭️ Culture Research
  1. Steven Pollock was a pioneering mycologist passionate about the medicinal potential of magic mushrooms.
  2. Pollock's legacy includes revolutionizing magic mushroom cultivation and the legal status of magic truffles.
  3. The mysterious circumstances of Pollock's death and his unorthodox life ventures added layers of controversy and intrigue to his story.

The Sequence Radar #759: Grok 4.1, Gemini 3 Pro and the Agentic Stack, Plus a Personal Note

TheSequence β€’ 56 implied HN points β€’ 23 Nov 25
πŸ•Ή Technology Research
  1. Grok 4.1 is designed to be a more user-friendly AI model, improving reasoning and writing coherence. It’s not just a fun experiment anymore, but ready for real production work.
  2. Gemini 3 Pro is a powerful tool that can handle complex tasks and mixed media seamlessly, acting more like an engine for planning and execution than just a chatbot.
  3. The new Antigravity environment lets AI manage multiple tasks like coding and testing, making it a unique tool for developers to boost their workflow efficiently.

AI-Designed Enzymes

Asimov Press β€’ 457 implied HN points β€’ 13 Feb 25
πŸ”¬ Science Research
  1. Researchers are now able to design complex enzymes from scratch using AI. This new ability could help create custom enzymes for various chemical reactions.
  2. The process of designing these enzymes is not easy, as they need to change shape during reactions. Scientists have developed methods to improve their ability to predict how these enzymes will work.
  3. Even though the newly designed enzymes are not as fast as natural ones yet, this work is a big step toward making more effective enzymes for scientific and industrial purposes.

Are Hydrocarbons Really β€œFossil” Fuels?

Doomberg β€’ 249 implied HN points β€’ 29 May 25
πŸ”¬ Science Research
  1. Some scientists think hydrocarbons, which we call fossil fuels, might not actually come from ancient plants and animals. There are theories suggesting they could be formed from other natural processes deep within the Earth.
  2. In 1986, an oil drilling experiment in Sweden found hydrocarbons in an unusual location, challenging the idea that oil only comes from fossilized organic matter. This raises questions about our understanding of how hydrocarbons are formed.
  3. The concept of fossil fuels could be more complex than we thought. It encourages us to explore alternative origins for these energy sources instead of assuming they're all from the remains of past life.

Winner and Runners Up for the July 2023 Question Contest

Harnessing the Power of Nutrients β€’ 379 implied HN points β€’ 20 Jul 23
πŸ₯ Health & Wellness Research
  1. The July 2023 Question Contest winners focused on researched articles about methylene blue, constipation, and DNA testing, each accompanied by video and podcast content.
  2. The winning question in the contest was about methylene blue and its potential for improving mitochondrial health, drawing attention to the balance between real evidence and hype in the biohacking community.
  3. This post is accessible to paid subscribers only, encouraging individuals to subscribe to get access to detailed content and insights.

How AI Helps Me Combat Confirmation Bias (And Research Faster)

Behavioral Value Investor β€’ 66 implied HN points β€’ 07 Nov 25
πŸ’° Finance Research
  1. AI can help generate lots of investment ideas quickly, but it's up to you to use your judgment to pick the good ones. This saves time and allows deeper research on the promising candidates.
  2. By using AI to analyze companies and industries, you can spot trends and risks faster. This makes your initial research more efficient, letting you focus on the most worthwhile opportunities.
  3. AI also helps you think critically by providing a 'Devil’s Advocate' perspective. This way, you can challenge your own beliefs and reduce biases before making investment decisions.

Understanding Gravitational-Wave Observatories: A Pillar of Modern Fundamental Science

Space Ambition β€’ 99 implied HN points β€’ 19 Apr 24
πŸ”¬ Science Research
  1. Gravitational-wave observatories like LIGO help us understand the universe better. They can detect tiny ripples in spacetime caused by huge cosmic events like black hole mergers.
  2. Investing in fundamental science is cost-effective and leads to unexpected technological benefits. For example, the innovations developed for LIGO can also help in industries like manufacturing and quantum computing.
  3. Fundamental science projects prepare us for future challenges, much like a university education does. They provide a foundation that helps scientists and engineers create new technologies and solutions down the line.

NSA FOIA Submitted

FOIA Around And Find Out β€’ 373 implied HN points β€’ 23 Jul 23
πŸ‡ΊπŸ‡Έ U.S. Politics Research
  1. Research suggests more transparency is needed regarding activities at the NSA, including possible Russian involvement from 2015-2016.
  2. Exploration of the involvement of individuals like Rodney Joffe in government data programs is an intriguing avenue of inquiry.
  3. FOIA requests have been resubmitted for records related to various entities that appear to have connections to US Intelligence and potential data collection activities.

Here's Proof that Extreme Poverty Statistics are Unreliable

Policy Tensor β€’ 373 implied HN points β€’ 29 Apr 23
🌍 World Politics Research
  1. Extreme poverty statistics may not be reliable due to potential biases in measurement methods.
  2. Evidence indicates inconsistencies between poverty rates and key indicators like life expectancy, raising concerns about the accuracy of poverty data.
  3. The World Bank's numbers show discrepancies that suggest a need for further scrutiny and possible revision of poverty measurement techniques.

The Black Spatula Project

Am I Stronger Yet? β€’ 564 implied HN points β€’ 18 Dec 24
πŸ•Ή Technology Research
  1. A mistake in a scientific paper about black plastic utensils showed that math errors can change health implications. This finding led to a community initiative to check past papers for errors.
  2. The project aims to use AI to find mistakes in scientific papers, helping researchers ensure their work is accurate. This could lead to better practices in publishing and scientific research.
  3. Many ideas have emerged for improving how we check scientific work, such as creating tools to validate papers and verify information. The community is in the early stages of exploring these possibilities.

Can Anything Good Come from Gaza? How Western Science is Collapsing.

The Seneca Effect β€’ 176 implied HN points β€’ 11 Feb 24
πŸ”¬ Science Research
  1. The attempt to improve science by 'free-access publishing' has led to unintended consequences, like the proliferation of mediocre papers.
  2. The concentration of scientific power in a few elite institutions is not enough to drive innovation and creativity, mirroring the limitations faced by the Roman Empire.
  3. The collapse of science, exemplified by issues in scientific publishing, aligns with systemic collapses and may indicate the need for renewal through unconventional sources and unconventional ideas.

Schizophrenia: a coda

Wyclif's Dust β€’ 1877 implied HN points β€’ 23 Sep 23
πŸ₯ Health & Wellness Research
  1. There are significant differences in schizophrenia polygenic scores between ethnic groups, which can impact diagnosis and treatment.
  2. Genetic research on different ethnic groups can lead to improved medical outcomes and understanding disparities.
  3. Studying gene-environment interactions in intergroup context can provide insights into causal pathways for social and medical outcomes.

Will the WHO Declare Dangerous Diet Drugs Globally Essential? Part 1

Weight and Healthcare β€’ 439 implied HN points β€’ 08 Apr 23
πŸ₯ Health & Wellness Research
  1. The World Health Organization (WHO) publishes lists of essential medications, considering factors like disease prevalence, public health relevance, efficacy, and safety
  2. A request has been submitted to add glucagon-like peptide 1 receptor agonists (GLP-1 RAs) to the core list of essential medications for the treatment of obesity, sparking debate
  3. The request faces skepticism due to the process of selection, lack of specialized knowledge in the requesting group, and potential conflicts of interest

Stuff I found interesting in December

Samstack β€’ 1537 implied HN points β€’ 31 Dec 23
πŸ”¬ Science Research
  1. Be cautious of assuming correlation implies causation, as the sign can be opposite of the true effect
  2. Income inequality in America may not have risen much since the 1960s, contrary to popular belief
  3. Anti-immigration voters often consider the issue more important than pro-immigration voters, impacting public perception

The Rent Is Too Damn High.

News Items β€’ 196 implied HN points β€’ 25 Jan 24
πŸ₯ Health & Wellness Research
  1. T cells can be reprogrammed to fight aging by eliminating senescent cells.
  2. 28% of Americans now identify as religiously unaffiliated, making them the largest group.
  3. The 'Nones' group includes atheists, agnostics, and those with no specific religion.

The onward march of semaglutide and friends

Brain Pizza β€’ 662 implied HN points β€’ 22 Oct 24
πŸ₯ Health Politics Research
  1. New diabetes drugs, like GLP-1 agonists, may help reduce cravings for alcohol and opioids. This suggests they could be useful for treating substance use disorders.
  2. These medications were originally designed for weight loss and diabetes management, but they are showing potential in other areas of health.
  3. The findings from recent studies hint at a broader impact of these drugs, which could change how we approach treatment for various health conditions, not just diabetes.

My White Whale

Eat Shit and Prosper β€’ 359 implied HN points β€’ 06 Oct 23
πŸ”¬ Science Research
  1. Centenarians tend to have unique gut bacteria that could be linked to their long lives. This suggests that what we have in our gut might play a big role in our health.
  2. Certain types of bacteria, particularly a genus called Bacteroides, are important for a strong immune system and may help fight cancer.
  3. One surprising finding is that a specific bacterium called Epulopiscium is found more often in the guts of centenarians, hinting it could be connected to their longevity.

Help the US Preventative Services Task Force Avoid Harming People and Wasting Money

Weight and Healthcare β€’ 359 implied HN points β€’ 24 May 23
πŸ₯ Health Politics Research
  1. The US Preventative Services Task Force's draft research plan on weight loss interventions lacks consideration for the long-term effectiveness of weight loss attempts.
  2. Small amounts of weight loss do not necessarily cause improved health outcomes - factors like behavior changes and access to healthcare may play a bigger role.
  3. Focusing on health-supporting behaviors rather than weight loss interventions could lead to more meaningful and less harmful outcomes for higher-weight individuals.

Custom embedding models with small training dataset

TechTalks β€’ 216 implied HN points β€’ 08 Jan 24
πŸ•Ή Technology Research
  1. Custom embedding models are important for certain applications to match user prompts to relevant documents.
  2. A new technique by Microsoft researchers simplifies the training process of embedding models, making it cost-effective.
  3. By using autoregressive models and avoiding expensive pre-training, companies can create custom embedding models efficiently.

Tessier-Lavigne resignation shows that running a lab is a full-time job

Science Forever β€’ 358 implied HN points β€’ 19 Jul 23
πŸ”¬ Science Research
  1. Running a research laboratory is a full-time job that requires undivided attention.
  2. Principal investigators should not try to balance a high-profile administrative role with running a lab, as it can lead to issues.
  3. University search committees should address the issue by inquiring about the PI's plan to manage both the lab and other responsibilities.

It matters who does science

Science Forever β€’ 358 implied HN points β€’ 11 May 23
πŸ”¬ Science Research
  1. Scientific research is a collaborative and iterative process involving diverse perspectives, not just individual 'Eureka' moments.
  2. Acknowledging the human element in science, including errors, helps build public trust and improve the scientific process.
  3. Diverse backgrounds and identities among scientists lead to more robust research outcomes, faster consensus building, and fairer implications for all.

Psychedelics & the death experience

Trickle-Down Wellness β€’ 196 implied HN points β€’ 22 Jan 24
πŸ₯ Health & Wellness Research
  1. Psychedelics are being researched for various medical applications like treating anxiety, depression, and existential distress in terminally-ill patients.
  2. Historically, LSD studies funded by the US government from 1953-1973 showed positive results for various conditions and situations.
  3. Ongoing debates exist around the use of macrodoses or microdoses of psychedelics as medicine, with evidence showing potential benefits of larger doses, especially in end-of-life care.

Deep-research an article with me

The Novelleist β€’ 445 implied HN points β€’ 24 Jan 25
🚌 Education Research
  1. There is a six-week workshop for writers where they can learn about researching articles in real time. It will involve weekly calls to discuss research processes.
  2. Participants can bring their own story ideas or topics to explore alongside the main research topic. This helps everyone stay engaged and learn together.
  3. The workshop is open to paid subscribers who want a more intimate learning experience and will have access to recordings if they miss a session.

Does Nicotinamide Riboside Fuel Cancer Growth?

Harnessing the Power of Nutrients β€’ 818 implied HN points β€’ 22 Nov 22
πŸ₯ Health & Wellness Research
  1. A new study highlights the concern that nicotinamide riboside (NR) could potentially fuel cancer growth, especially in the case of triple-negative breast cancer.
  2. The study utilized mice models to show that NR supplementation could lead to increased tumor prevalence and metastasis in triple-negative breast cancer cells.
  3. The research suggests that the strategies for preventing cancer differ from those required for treating cancer, emphasizing the importance of nourishing detoxification and immune surveillance.

O-Day - Another Dimension

Remote View β€’ 353 implied HN points β€’ 03 Mar 23
πŸ”¬ Science Research
  1. The post discusses moving from flat diagrams to a 3D model for better understanding.
  2. It mentions sharing a process to derive a magnetic and gravitational monopole model.
  3. References to scientific works on Dirac monopoles in the content.

Top Links 587 The American tech R&D surge. The last minute trip to Angola. Missing the Merkel-Obama years & asphyxiatory violence.

Chartbook β€’ 529 implied HN points β€’ 14 Dec 24
πŸ•Ή Technology Research
  1. The American tech industry has seen a big increase in research and development recently. This growth is helping to drive innovation and improve technology.
  2. There was a recent important visit to Angola, which may signify growing international ties or interests. Such trips can highlight shifts in foreign policy or economic focus.
  3. Many people are reflecting on the past leadership of Merkel and Obama. They are compared to current times, hinting at lessons learned or changes in political climate.

How To 'See' The World Like Daredevil

Everything Is Amazing β€’ 610 implied HN points β€’ 12 Nov 24
πŸ”¬ Science Research
  1. Some recent science suggests that it's possible for people to see the world in a unique way, similar to characters like Daredevil. It hints at untapped human abilities that we might not even know we have.
  2. There is a fascinating tree in Utah called Pando, which is actually one single tree made up of many clones. It's estimated to be between 16,000 and 80,000 years old, making it one of the oldest living organisms on Earth.
  3. It's important to focus on positive stories and support the art and media that inspire us. Finding and sharing things we love can help create a better world.

Online resources on electricity and energy

GEM Energy Analytics β€’ 339 implied HN points β€’ 13 Oct 23
🌞 Climate & Environment Research
  1. There are many websites that provide valuable data on electricity generation and energy prices, especially in Europe. These resources can help understand the energy market better.
  2. Tools like Ember Climate and Electricity Maps offer useful visualizations to track emissions and power generation in various regions.
  3. The International Energy Agency and the U.S. Energy Information Administration are great sources for reliable energy data and insights globally.

βš›οΈπŸŒŸ Our fusion future: A Quick Q&A with … nuclear engineer Michael Ford

Faster, Please! β€’ 456 implied HN points β€’ 21 Jan 25
πŸ”¬ Science Research
  1. Fusion energy has great potential and is seen as safer than fission because it doesn't have the same risks of catastrophic accidents.
  2. Many companies are investing in fusion technology, which is leading to a quicker development pace than in the past.
  3. Public perception and understanding of fusion will be important for its acceptance and can affect the costs and deployment of fusion power systems.

Weight Loss Surgery and Kids - Part 4

Weight and Healthcare β€’ 339 implied HN points β€’ 09 Sep 23
πŸ₯ Health & Wellness Research
  1. Conflicts of interest exist among authors and funders, and data sources used lack adequate subjects and follow-up time to support recommendations.
  2. Surgery recommendations based on correlation between weight and health issues, rather than exploring confounding variables or comparing surgical interventions to health-supporting behaviors.
  3. Long-term safety and efficacy of bariatric surgery for children and adolescents is not fully supported by the limited data available, raising concerns about the validity of the recommendations.

The Bear Cave #251

The Bear Cave β€’ 513 implied HN points β€’ 08 Dec 24
πŸ’Ό Business Research
  1. There are significant legal troubles for companies like LendingTree, which could face lawsuits costing hundreds of millions of dollars. This could affect their financial stability and future operations.
  2. Recent executive resignations in several companies, including Intel, suggest instability at the management level. Frequent leadership changes can indicate underlying issues within a company.
  3. Research reports from different groups are highlighting possible problems in companies like Serve Robotics and Plug Power. These findings could impact investor confidence and stock prices.