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This year’s stories highlight the expanding versatility of genetic techniques and the increasing utility of such research in all life science fields.

A high-quality reference genome for this vulnerable feline may help scientists understand why they’re so prone to transitional cell carcinoma in captivity.

From typo-laden code in psychedelics research to paper mills and plagiarism, we look back on some of the most notable retractions in scientific publishing this year.

Studying otherwise identical XY, XX, X0, and XXY pluripotent stem cells will allow researchers to investigate sex-based differences in greater depth.

The agreement, which is not yet ratified, would increase academic workers’ salaries, but some call for an ongoing strike as the raises are less than desired.

Two studies in mice now show that researchers can control when and where CAR T cells are active, potentially overcoming previous hurdles for CAR T–based treatments.

A neural pathway between the gut and the brain led to the release of dopamine when the mice ran on a wheel or treadmill, but only in the presence of a robust microbiome. 

A previously unknown kind of ribosome is responsible for folding sperm proteins, which decay before fertilization if prepared by other ribosomes.

The approach could help test hypotheses about how atypical function of the brain’s immune cells contributes to autism.

Although my time at The Scientist has drawn to a close, I am consistently surprised by science.

Researchers visualize the snake clitoris in detail for the first time, finding evidence that the organ may be evolutionarily important for snake sex.

Researchers show how a toxic therapy helped identify a mummy using preserved DNA.