Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

The Scientific American article ‘Stop Using Phony Science to Justify Transphobia‘ is another article using the complexities of sex determination and the diversity of sex differences to argue that sex...

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

Activists continue to conflate karyotype (one’s collection of chromosomes) with sex (one’s reproductive role). Here’s why they are not the same.

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

A series of flow charts showing the steps of sex development for typical males and females and a variety of DSDs.

Gender activists claim that people are manipulating scientific evidence to spread “anti-trans myths.” In reality, it is the activists who are manipulating the evidence. We explore how.

What are ‘sexes’? And what are male and female? In this post, we’ll explore what sexes ultimately are and how they are universally defined across species.

The Scientific American article ‘Stop Using Phony Science to Justify Transphobia‘ is another article using the complexities of sex determination and the diversity of sex differences to argue that sex...

After growing up with gender dysphoria, Cynthia tells the story of her search for alternative therapies other than transition.

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

What are ‘sexes’? And what are male and female? In this post, we’ll explore what sexes ultimately are and how they are universally defined across species.

Activists continue to conflate karyotype (one’s collection of chromosomes) with sex (one’s reproductive role). Here’s why they are not the same.

What are ‘sexes’? And what are male and female? In this post, we’ll explore what sexes ultimately are and how they are universally defined across species.

The Scientific American article ‘Stop Using Phony Science to Justify Transphobia‘ is another article using the complexities of sex determination and the diversity of sex differences to argue that sex...

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

Activists continue to conflate karyotype (one’s collection of chromosomes) with sex (one’s reproductive role). Here’s why they are not the same.

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

Some academics are attempting to eliminate sex as a variable in medicine. Scientific research and medical case studies reveal the reasons why this is dangerous.

The Paradox Institute invited a PhD neuroscience student, Sammy, to respond to the neuroscience section of the "Sex and Sensibility" video by @RenegadeScienc...

A series of flow charts showing the steps of sex development for typical males and females and a variety of DSDs.

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

A series of flow charts showing the steps of sex development for typical males and females and a variety of DSDs.

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

Many often conflate two concepts in biology: how sex is defined versus how sex is determined. Here’s why the difference is important.

The important details of a woman’s menstrual cycle and the effects of the medication given to control it are often obfuscated by doctors and hidden from patients. For Cynthia, this had dangerous...

We did it!! Thank you to everyone who contributed and shared.The Paradox Institute has raised $3,000 to order 20,000 professional prints of our pamphlets summarizing the harms of gender affirming...

It’s not the chromosomes themselves that determine your sex. It’s the genes inside them.

The "brain sex hypothesis" posits that gender dysphoria is rooted in having a brain that aligns with a different sex. In part 1 of this new multi-part series, we begin with an analysis of the BSTc.

Comprehensive studies show “affirmative care” is not safe and effective despite being seen by proponents as a cure to gender dysphoria.

The important details of a woman’s menstrual cycle and the effects of the medication given to control it are often obfuscated by doctors and hidden from patients. For Cynthia, this had dangerous...

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

The degradation of the Y chromosome follows a long history of sex chromosome turnover. Even if it disappears, males will still be produced. But how? Evolutionary genetics provides us with answers.

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

After growing up with gender dysphoria, Cynthia tells the story of her search for alternative therapies other than transition.

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

The important details of a woman’s menstrual cycle and the effects of the medication given to control it are often obfuscated by doctors and hidden from patients. For Cynthia, this had dangerous...

A series of flow charts showing the steps of sex development for typical males and females and a variety of DSDs.

Activists continue to conflate karyotype (one’s collection of chromosomes) with sex (one’s reproductive role). Here’s why they are not the same.

Renowned plastic surgeon and US Navy veteran Dr. Patrick Lappert discusses ethics of cosmetic surgery and gender affirming care with the Paradox Institute's ...

Activists often claim that genocide is being committed against the trans community. An analysis of the evidence shows an ugly truth, but not in the way one w...

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

The "brain sex hypothesis" posits that gender dysphoria is rooted in having a brain that aligns with a different sex. In part 1 of this new multi-part series, we begin with an analysis of the BSTc.

Our full response to "Sex and Sensibility" by Forrest Valkai (@RenegadeScienceTeacher), analyzing his claims in detail with evolutionary and developmental bi...

After growing up with gender dysphoria, Cynthia tells the story of her search for alternative therapies other than transition.

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

This technical essay explores how sex differences in the brain manifest in unexpected ways, helping readers to approach future literature with a nuanced perspective.

A scientific rebuttal of Nature’s famous piece, “Sex Redefined: The Idea of Two Sexes Is Overly Simplistic.”

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

Episode · Paradox Institute Podcast · On January 22, 2023, the Paradox Institute recorded a live Twitter space on how the complex genetic and hormonal mechanisms that produce males and females can...

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

Complete Androgen Insensitivity Syndrome is a complex developmental disorder and its details are often misunderstood. The biological phenomenon of sex reversal provides insight.

After growing up with gender dysphoria, Cynthia tells the story of her search for alternative therapies other than transition.

The degradation of the Y chromosome follows a long history of sex chromosome turnover. Even if it disappears, males will still be produced. But how? Evolutionary genetics provides us with answers.

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

Many often conflate two concepts in biology: how sex is defined versus how sex is determined. Here’s why the difference is important.

The degradation of the Y chromosome follows a long history of sex chromosome turnover. Even if it disappears, males will still be produced. But how? Evolutionary genetics provides us with answers.

Forrest Valkai, self-described science educator and activist, is known for debunking young earth creationism. But when it comes to the biology of sex, he uses their same fallacious tactics.

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

Complete Androgen Insensitivity Syndrome is a complex developmental disorder and its details are often misunderstood. The biological phenomenon of sex reversal provides insight.

Many often conflate two concepts in biology: how sex is defined versus how sex is determined. Here’s why the difference is important.

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...

Many often conflate two concepts in biology: how sex is defined versus how sex is determined. Here’s why the difference is important.

The degradation of the Y chromosome follows a long history of sex chromosome turnover. Even if it disappears, males will still be produced. But how? Evolutionary genetics provides us with answers.

ScienceVet’s thread on the sex spectrum is one of the most shared pieces on the subject. Let’s break it down and analyze the details of his argument with peer-reviewed science.

While gender activists push young kids who exhibit gender non-conformance into medicalization, they fail to realize they are reinforcing the most backwards views of gender imaginable.

Comprehensive studies show “affirmative care” is not safe and effective despite being seen by proponents as a cure to gender dysphoria.

A series of flow charts showing the steps of sex development for typical males and females and a variety of DSDs.

The "brain sex hypothesis" posits that gender dysphoria is rooted in having a brain that aligns with a different sex. In part 1 of this new multi-part series, we begin with an analysis of the BSTc.

Complete Androgen Insensitivity Syndrome is a complex developmental disorder and its details are often misunderstood. The biological phenomenon of sex reversal provides insight.

It is a mistake to believe that by taking down one head of gender ideology, you will achieve success. You must strike at the foundation – the heart of the hydra – the fiction upon which the rest...

After growing up with gender dysphoria, Cynthia tells the story of her search for alternative therapies other than transition.

Is a transwoman nursing really about feeding the infant, or is it about feeding the dysphoria? In this detailed piece, Talia analyzes the literature on artificially-induced male breastfeeding to see...