It seems the Trump administration is arguing that people like me are neither male nor female but simply ‘disordered,’” writes Kimberly Zieselman.

On February 5, three prominent biologists and presidents of major biological associations wrote a letter to President Trump and Congress opposing his January 2025 Executive Order 14168, titled ...

Council on Human Reproductive Technology suggests amending 10-year storage cap for residents, regardless of their age, sex or ...

Lurking within the genomes of nearly all species--including plants, fungi, and even humans--are genes that are passed from generation to generation with no clear benefit to the organism. Called ...

A specialist in obstetrics and gynaecology said it remains uncertain whether patients will return for tailored counselling ...

The proposal to lift the 10-year cap on embryo storage must come with more measures to make it easier to both give birth and ...

Hong Kong authorities have proposed scrapping a law that limits the storage duration for frozen eggs, sperm, and embryos to ...

Most animals carry out sexual reproduction. Sexual reproduction involves the joining of two sex cells (gametes) – the sperm (male gamete) and the egg/ovum (female gamete).

Green algae, from the division Chlorophyta, has between 9,000 to 12,000 species. While most of them occur in freshwater, ...

Researchers at the Stowers Institute discovered how selfish genes manipulate inheritance by forming toxic protein clusters. These genes, found in yeast, evolve rapidly to outpace genetic suppression ...