René Lauritsen

Birds Are Scared of Women. Nobody Knows Why

Jun 26, 2026

•

5 min read

Birds Are Scared of Women. Nobody Knows Why

Across five countries and 37 species — pigeons, magpies, blackbirds, the lot — city birds let men walk noticeably closer before bolting. Women, they flee from. Scientists have absolutely no idea what's going on

René Lauritsen

Jun 23, 2026

•

8 min read

Your Tap Water Started as Factory Waste

The fluoride in your drinking water and your toothpaste began as a toxic byproduct of aluminium smelting — a waste the industry couldn't legally dump and couldn't afford to store. Then it became a public-health triumph

René Lauritsen

Science is for sale: Five Times Industry Bought the Science

Jun 15, 2026

•

7 min read

Science is for sale: Five Times Industry Bought the Science

A prestigious journal. A respected scientist's name on the paper. A conclusion that just happens to protect a billion-dollar product. The playbook is always the same, and it has killed an astonishing number of people. Here are five times a company paid to manufacture the science

René Lauritsen

The Sugar Industry Paid Harvard to Blame Fat

Jun 12, 2026

•

8 min read

The Sugar Industry Paid Harvard to Blame Fat

In 1967, three Harvard scientists published a study in the world's most prestigious medical journal clearing sugar of any role in heart disease and pinning the blame on fat. The sugar industry had secretly paid them to write it.

René Lauritsen

Jun 10, 2026

•

8 min read

Your Olive Oil Is Almost Certainly Fake

Real extra virgin olive oil can cut your cardiovascular risk by 30%. The bottle in your kitchen probably isn't real extra virgin olive oil. Read on

René Lauritsen

Exxon Knew about fossil fuels. They Knew in 1977

May 31, 2026

•

6 min read

Exxon Knew about fossil fuels. They Knew in 1977

Inside the 1977 briefing that told Exxon's executives exactly what burning fossil fuels would do to the planet — and the $23 million campaign the company ran to convince the public it wasn't true.

René Lauritsen

There Is Plastic in Your Brain. The Amount Is Rising.

May 29, 2026

•

7 min read

There Is Plastic in Your Brain. The Amount Is Rising.

A 2025 study found microplastics in every human brain tested — at concentrations 50% higher than eight years ago, crossing the blood-brain barrier, and present at five times the rate in people who died with...

René Lauritsen

Becoming a Parent Rewires Your Brain — Permanently

May 27, 2026

•

7 min read

Becoming a Parent Rewires Your Brain — Permanently

But the change is not what the clichié describes. It looks considerably more like what happens during adolescence than like anything resembling decay. And it does not just happen to mothers. Read on...

René Lauritsen

5 True Facts That Sound Completely Made Up

May 22, 2026

•

6 min read

5 True Facts That Sound Completely Made Up

Nobody Has Lasted an Hour in the World’s Quietest Room, The Shortest War in History Was Over Before 10 a.m, read more

René Lauritsen

The Most Successful Lie Your Schoolteacher Ever Told You: Columbus Did Not Sail West to Prove the Earth Was Round — Everyone Already Knew That, and Had for Eighteen Centuries

May 20, 2026

•

8 min read

The Most Successful Lie Your Schoolteacher Ever Told You: Columbus Did Not Sail West to Prove the Earth Was Round — Everyone Already Knew That, and Had for Eighteen Centuries

He Sailed Because He Was Catastrophically Wrong About How Big the Planet Is, the “Ignorant Experts” Who Doubted Him Were Right, and the Whole Heroic Confrontation Was Invented by a Novelist Three Hundred Years After He Died

René Lauritsen

Here's the Trick Influencers and the Wellness Industry Pulled on You Last Year:

May 15, 2026

•

8 min read

Here's the Trick Influencers and the Wellness Industry Pulled on You Last Year:

They Sold You Billions of Dollars Worth of Anti-Inflammation Supplements That Your Body Pisses Out 99% of Before They Do Anything. And the Word “Anti-Inflammatory”. Read on...

René Lauritsen

Women Are More Empathetic Than Men — Myth or Truth? Real on Every Self-Report Survey Ever Done. Almost Gone on Behavioural Tests.

May 13, 2026

•

8 min read

Women Are More Empathetic Than Men — Myth or Truth? Real on Every Self-Report Survey Ever Done. Almost Gone on Behavioural Tests.

It is one of the most repeated findings in popular psychology. Women feel more. Women understand others better. Women are wired for empathy. The trouble is that the entire claim rests on a single type of evidence — questionnaires asking people how empathetic they think they are. Read on..

René Lauritsen

The Pyramids Were Not Built by Slaves — They Were Built by Paid Workers Who Got Sick Days, Beer, and Honourable Burials Next to the Pharaoh

May 10, 2026

•

7 min read

The Pyramids Were Not Built by Slaves — They Were Built by Paid Workers Who Got Sick Days, Beer, and Honourable Burials Next to the Pharaoh

For 2,400 years, the standard Western story about the Great Pyramids was that they were built by hundreds of thousands of slaves, whipped into submission by despotic pharaohs. Hollywood put it in a dozen films. Even your textbook may still teach it.

René Lauritsen

The Largest Organisation Fighting Against Women's Right to Vote Was Run by Women — And Almost Nobody Remembers It

May 8, 2026

•

10 min read

The Largest Organisation Fighting Against Women's Right to Vote Was Run by Women — And Almost Nobody Remembers It

Famous British novelist founded a national league to stop women from getting the the right to vote. And the leaders were women. This story has been almost entirely written out of the popular memory of...

René Lauritsen

Your Body Is Mildly Radioactive — And Sleeping Next to Someone Increases Your Dose

May 6, 2026

•

6 min read

Your Body Is Mildly Radioactive — And Sleeping Next to Someone Increases Your Dose

You contain measurable amounts of uranium, thorium, and a radioactive form of potassium that physicists use as a calibration reference. Eat a banana and you become measurably more radioactive for several hours. Is it dangerous?

René Lauritsen

Sunscreen Was Sold to Us as Cancer Prevention. The Only Thing Actually Proven Is That It Stops You Burning — And the Chemicals We’ve Been Rubbing Into Our Skin for Forty Years Are Now Showing Up in Breast Milk and Amniotic Fluid

May 3, 2026

•

8 min read

Sunscreen Was Sold to Us as Cancer Prevention. The Only Thing Actually Proven Is That It Stops You Burning — And the Chemicals We’ve Been Rubbing Into Our Skin for Forty Years Are Now Showing Up in Breast Milk and Amniotic Fluid

Multiple studies have since detected oxybenzone in human breast milk, fetal cord blood, and amniotic fluid. And the most uncomfortable question of all — the one almost no one wants to ask out loud...

René Lauritsen

Insulin Was Given Away for $1. Now It Costs $300 a Vial.

May 1, 2026

•

6 min read

Insulin Was Given Away for $1. Now It Costs $300 a Vial.

Canadian researchers sold the patent for insulin to the University of Toronto for one dollar each. They believed it belonged to the world. A century later, three pharmaceutical companies control 90% of the global insulin market — and Americans are rationing the drug, and dying, because they can’t afford it

René Lauritsen

Racism Wasn’t Always Here. It Was Invented in 1453, Industrialised in the 1600s, and Dressed Up in a Lab Coat in the 1800s

Apr 29, 2026

•

9 min read

Racism Wasn’t Always Here. It Was Invented in 1453, Industrialised in the 1600s, and Dressed Up in a Lab Coat in the 1800s

We can name the man who wrote the first chapter, the colony that wrote it into law, and the British scientist who turned it into a fake science. This is the story of how an idea was built

René Lauritsen

There’s Wood in Your Cheese. Real Wood. And One Small Pennsylvania Factory Sold It to Walmart, Target, and Half of America for Thirty Years

Apr 26, 2026

•

4 min read

There’s Wood in Your Cheese. Real Wood. And One Small Pennsylvania Factory Sold It to Walmart, Target, and Half of America for Thirty Years

In 2012, an FDA inspector walked into a Pennsylvania cheese factory and made a discovery that sparked a federal fraud case, a wave of class-action lawsuits against Kraft and Walmart, and a quiet realisation for millions of American shoppers:

René Lauritsen

You Are More Bacteria Than Human (literally!)

Apr 24, 2026

•

4 min read

You Are More Bacteria Than Human (literally!)

There are more bacterial cells inside your body right now than there are human cells. You are, by raw count, a slight majority bacterial. And those bacteria aren’t just passengers — they digest your food, train your immune system, produce vitamins you can’t make yourself, and send chemical signals to your brain that CONTROLS...

René Lauritsen

3,000-Year-Old Egyptian Honey That Was Still Perfectly Edible

Apr 22, 2026

•

4 min read

3,000-Year-Old Egyptian Honey That Was Still Perfectly Edible

Archaeologists have cracked open sealed tombs that hadn’t been touched since before the Trojan War — and found clay pots of honey inside that were still good to eat. Not “technically safe.” Actually good. Because honey, it turns out, is one of the only foods on Earth that physically refuses to spoil

René Lauritsen

The Man Who Invented the Pringles Can Was Buried in One

Apr 18, 2026

•

4 min read

The Man Who Invented the Pringles Can Was Buried in One

In 1966, an organic chemist in Cincinnati designed the tube that would become one of the most recognisable pieces of packaging in the world. He was so proud of it that, when he died more than four decades later, he asked his children to bury him in one. READ WHAT THEY DID

René Lauritsen

Cleopatra Lived Closer in Time to the iPhone Than to the Building of the Pyramids

Apr 15, 2026

•

6 min read

Cleopatra Lived Closer in Time to the iPhone Than to the Building of the Pyramids

When you picture Cleopatra, the pyramids are usually right behind her. They shouldn’t be. To her, the pyramids were already ancient ruins — older than the entire history of Rome is to us today

René Lauritsen

It Rains Diamonds on Neptune — And Scientists Have Recreated It in a Lab

Apr 13, 2026

•

7 min read

It Rains Diamonds on Neptune — And Scientists Have Recreated It in a Lab

Somewhere in our solar system right now, on two planets we will probably never visit, diamonds the size of icebergs are forming in the sky and slowly raining down through the atmosphere toward the core. This is not science fiction. This is real, peer-reviewed physics

René Lauritsen

The Civil War Veteran Who Invented Coca-Cola — And Why a New Jersey Factory Still Imports Cocaine For It Today

Apr 12, 2026

•

12 min read

The Civil War Veteran Who Invented Coca-Cola — And Why a New Jersey Factory Still Imports Cocaine For It Today

He was a wounded Confederate soldier addicted to morphine. He invented a coca leaf and wine concoction to cure himself. He failed.

René Lauritsen