Top Science Substacks

#1 Harvard Science Book Talks

Book Talks, Science News, and Everything in Between.

#2 ScienceDaily Newsletter

ScienceDaily's official newsletter. Subscribe to your source for the latest research news.

#3 Aether Pirates of the Matterium!

clif high's 5GUW reporting. And Woo. Lots of Woo. Explorations of this Matterium & its inhabitants including Space Aliens on the Moon!

#4 Discovery by Axial

Life Sciences Analysis Every Monday

#5 Starts With A Bang

Explore the cosmos with astrophysicist and author Dr. Ethan Siegel! From the origin of everything to the fate of the universe, Ethan and Big Think are here to answer your biggest questions.

#6 Unacceptable Jessica

Where SCIENCE and IMMUNOLOGY reigns.

#7 Razib Khan's Unsupervised Learning

Conversations on population genetics, evolution, history, books, and culture

#8 The Palindrome

mathematics ∪ machine learning

#9 Psychology of Relationships

Follow your heart, but take some science and strategy with you. Evidence-based strategies that help you make smarter decisions and build the relationships you actually want.

#10 Science Matters

Discover, build, transform… and the effort to dismantle it.

#11 Science & Soul

Science & Soul explores the intersection of psychology, neuroscience, philosophy, and inner life—bridging scientific insight with human experience to better understand consciousness, healing, meaning, and personal transformation.

#12 Asimov Press

Deep writing about biology.

#13 LIL Science

Analysis from a PhD Immunologist and entrepreneur interested in all things science and tech. Dedicated to teaching real science. I'm on TikTok (LaughterInLight), Insta/Threads (Melanie_Matheu_PhD).

#14 Savant In Space

Join 39K+ other readers and evolve as you inch towards the next frontier.

#15 Latest in space

*Actually* interesting space news in just 5 mins. Sent weekly.

#16 Natural Selections

If it evolved, it's fair game.

#17 The Researcher Daily

Personalized Science&Research Briefing: Instant, personalized science updates—only on the discoveries that matter to you.

#18 Everything Is Amazing

A newsletter about ideas, wonder and hope - and a romp through the modern sciences in search of a good "wow!" you can feel down to your boots.

#19 The Curiosity Files

Curiously exploring the most fascinating discoveries and theories in archaeology, ancient history, human origins, scientific breakthroughs and unexplained mysteries.

#20 SJK Newsletter

Monthly updates about our latest science teaching content. We will never share your email with anyone else.

#21 The Century of Biology

Data, companies, and ideas from the frontier of biology.

#22 Feminist Science

Exploring feminism, gender, and inequality in STEM academic spaces.

#23 Te lo dice una cientifica

Todas las novedades de ciencia, medio ambiente, medicina y tecnología contadas por científicas en una lectura semanal de 10 minutos

#24 Popular Rationalism

Primary-source science analysis. No industry funding. Predictions on record.

#25 Rupert Sheldrake

Rupert Sheldrake, PhD, is a biologist and author best known for his hypothesis of morphic resonance. At Cambridge University he worked in developmental biology as a Fellow of Clare College.

#26 Scienza in rete Newsletter

Newsletter di attualità e cultura scientifica

#27 Science of Creativity

Scientific research on creativity, delivered twice a week

#28 The Virology Controls Studies Project

Conducting Experimentation to prove Virology Fraudulent. All content will be free to access , but any donations/paid subscriptions very much appreciated to keep me writing.

#29 Where are the numbers? by Norman Fenton and Martin Neil

A newsletter about use and abuse of science and statistics.

#30 What's New Under the Sun

What academia knows* about innovation

#31 Bird of the Week

Weekly bird facts for the bird-people of the world

#32 The OWID Brief

Stay up to date with our latest work plus curated highlights from across Our World in Data.

#33 The Innermost Loop

High-velocity intelligence from the event horizon. Curated by Dr. Alex Wissner-Gross.

#34 Mendelspod

The 21st is the Century of Biology. A radical advancement in the knowledge of basic biology and human disease is transforming our world. We interview the heroes beneath the headlines.

#35 Era of the Research Bots 🤖

A newsletter about cutting-edge of AI in Scientific Research. I test gazillion AI research tools, and share the ones truly worth your time - no BS, trust me! Get bonus curation of (actually) useful AI tool guides & lots of other freebies when you join.

#36 Janna Levin's Higher Dimensions

My reports from space & time

#37 Amateur Gods

Stories and thoughts from the cutting edge of genetic biohacking

#38 Decoding Bio

Your missing guide to breakthrough biotech

#39 Beyond Euclid

Beyond Euclid! A digital publication that brings you only the high-quality math and science stuff to ensure you are having a good week.

#40 Science Fictions

Good writing about bad science

#41 Ruxandra's Substack

Pro-progress, anti-safetyist commentary on Scientific & Cultural matters from a Genomics PhD. Attempting to shape culture towards optimism, an abundance mindset & freedom.

#42 Science and Philosophy Newsletter

Ideas in Science and Philosophy Every Week

#43 Everyday Occurrences

Demystifying UAP: a pilot's perspective on safety, secrecy, and disclosure.

#44 Mental Currency With Nicole Vignola

Welcome to Mental Currency with me! A weekly newsletter about how to protect your most valuable resource, your energy and attention. In a world of digital distraction, I aim to help you cut through the noise and make life a little easier to navigate.

#45 Scientific Discovery

Tracing the steps towards scientific progress.

#46 Neil deGrasse Tyson's Starlight

Where poetry, curiosity, and science orbit together. Every week, join us for a three-part journey through the universe: a cosmic poem, an essay on the inspiration behind each verse, and a deep dive into the real science.

#47 Universal-Sci Weekly

Providing you with interesting news stories about worldwide scientific endeavors once per week

#48 Science Blog Newsletter

A digest of stories from ScienceBlog.com, the destination for straight-from-the-source research news and big brains in science.

#49 ./sunday_science.sh

The newsletter for engineers.

#50 Today I Learned Science

A prescription for the curious mind 🧠💡 Weekly deep dives into the interconnected web of science & history. By Dr. Harini Bhat: 772k+ TikTok, IG, YT @tilscience 2024 Webby Honoree & Anthem Awards | 2023 Telly Awards 🏆

#51 Privatdozent

Essays on the history of mathematics. 10k+ subscribers. Substack Bestseller (2024) 🥇, Grow Feature (2022) 📈, Featured Substack Newsletter (2021) 🌟

#52 Just Emil Kirkegaard Things

No filter science

#53 Owl Posting

essays about biology and ml, written for and by owls

#54 Tangents with Hannah Fry

Serious science doesn’t have to be solemn. A joyful and informative romp through the many weird and wonderful facts and stories within STEM.

#55 CURIOSITY

CURIOSITY offers an escape from the daily grind. It's a place to share questions and conversations with like-minded souls. It delivers a dose of brainfood to ease your insatiable thirst for knowledge.

#56 Earthquake Insights

An earthquake just happened - why, and what does it tell us? Keep up to date with expert insights into latest events and research.

#57 Structural Basics

Stories about structural engineering, new technologies that help improve our workflows and personal experiences from the industry.

#58 Aprende con Danio (Science for all)

Stories, animals, children, science- all mixed together. Cuentos, animales, niñ@s, ciencia. Mezclaito con gracia. 🇬🇧🇪🇸🌍

#59 Cérébral

🧠 Comprenez les neurosciences sans jargon technique 📩 Chaque dimanche et mercredi, un épisode gratuit pour explorer votre cerveau 🙌 + 10.000 lecteurs

#60 STOP CHEMTRAILS

The truth about all lies.

#61 Res Obscura

Notes on the history of technology, medicine, science, art, drugs, and empire. Also: AI in research and teaching.

#62 Rowan Newsletter

Rowan is building modern computational tools for chemistry.

#63 The Science and Experience of Energy

Join the growing community for insights into mitochondria and how they feed the science and experience of energy. A scientifically-informed, energetically-inspired way of living can help us flourish, together.

#64 Asterisk Magazine

Clear writing and clear thinking about the worlds shaping the Bay Area. New pieces on Wednesdays.

#65 John’s Substack

My personal Substack

#66 The Good Science Project

Improving the funding and practice of science

#67 Fiddler on the Proof

The place for mathematical puzzles and the puzzling community. Two new puzzles every Friday morning!

#68 Science Forever

Science and science, neurodiversity. All revenue goes to AAAS and Science.

#69 Weather 20/20 Ultra Long Range Forecasting

The Weather 20/20 team keeps you informed with the Difference In Weather Forecasting through the LRC Model for all weather sensitive businesses

#70 BIOS+

Nucleus of Life Science Innovation 🚀

#71 ARIA

ARIA is a UK R&D funding agency built to unlock scientific and technological breakthroughs that benefit everyone. By subscribing, you consent to ARIA contacting you. Read more: https://www.aria.org.uk/privacy-policy/

#72 This is Your Brain On

Neuroscientist at Stanford, NYT bestselling author, #1 science podcast in US: Inner Cosmos.

#73 Macroscience

A better science is possible

#74 Bees & Beyond 🐝

Beewitching Titanilla, a science-based natural beekeeper, death doula, historian, and feminist. Based in Scotland, she blends science, sacredness, and bee wisdom to explore life, death, and transformation through retreats, workshops, and mentoring.

#75 Aleph 0

One math problem a week, delivered to your inbox.

#76 Brian’s Bullshit-Free Zone

Separating Reality from Bullshit, Information from Misinformation: UFOs, conspiracy theories, alternative medicine scams, and all the other crap out there we must be wary of

#77 Seeds of Science

Publishing independent research and curating the best science writing from across the blogosphere.

#78 David Bessis

I write about mathematics and human cognition.

#79 Unsafe Science

Social science, common sense, and skepticism applied to controversial topics, and occasional personal takes and twists.

#80 The Quantum Cat

This is a newsletter about space, physics, and the cosmos. It’s for people who are curious about the stars and the planets, the telescopes we’ve sent to explore them, and our efforts to reach beyond the Earth and out into a vast and dangerous cosmos.

#81 Weather with a Twist

A free, light-hearted take on the latest research in meteorology. We try for smart jokes, and occasionally land them. Courtesy American Meteorological Society.

#82 we have the data

Just a nerd posting his favorite maps and data visualizations.

#83 Critical Mass

Science, Culture, Reason, Public Policy, & Fascinating Ideas

#84 Biotech Blueprint

Biotech & pharma news, stocks, science, startups

#85 Words About Birds

Filled with reports about science, along with stories, opinions, and book reviews. Originally only about birds but this Substack now covers a variety of biology, zoology, conservation and health topics. I publish science material every MWF.

#86 The Infinitesimal

Thinking about genetics in a world where every variant is causal but only a tiny bit.

#87 Scientific Progress

Scientific Progress Foundation: pure science against whore science.

#88 matt’s microscopy

Microscopy, Citizen research, old school science experiments, bloodwork, graphene, CBD's / morgellons , treatment news, Carnicom, Rife , colloids, etc

#89 Logging the World

Simple mathematics and statistics ideas to make sense of the world with data and graphs

#90 Linguistic Discovery

Teaching you about the science and diversity of language 🗣️

#91 Shane O'Mara

Explore the mysteries of your brain and the magic of life by Shane O'Mara, Substack Featured Writer, best-selling author, and Professor of Experimental Brain Research. Book: Talking Heads - The New Science of How Conversation Shapes Our Worlds

#92 Karl.C’s Substack

Citizen research on biotech

#93 Science with Sabine

Sabine on all things science

#94 The Science of Sex

Understanding Human Sexuality Through the Power of Science

#95 Rapporto di Area

Analisi geopolitiche e riflessioni d’impatto per distinguere il segnale dal rumore.

#96 Alien Insect On Drugs

I write about the the science and culture of psychoactive drugs, neuropharmacology, and consciousness.

#97 Sequence & Destroy

#98 Ecology Conferences

A monthly newsletter to keep you updated with upcoming online conferences and seminars from the Ecology and Evolutionary Biology world. Join 5000 subscribers.

#99 Periodycal – The Compound Interest Newsletter

Topical chemistry graphics and other interesting chemistry-related nuggets

#100 Astera Institute

Newsletter for the Astera Institute, a nonprofit rebuilding the machinery of science for our abundant future