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African gray foam-nest treefrogs (Chiromantis xerampelina) are common across the savannas and dry forests of southeastern Africa. Despite their unremarkable outward appearance, these small animals display some of the most intriguing reproductive behaviors known to science. Most n

A new study found that females with PMOS (formerly PCOS) may have a higher risk of developing cardiovascular disease. Image Credit: andreswd/Getty Females with polyendocrine metabolic ovarian syndrome (PMOS) were about four times more likely to develop heart or artery disease tha

Google’s ‘Debug’ project in California and Florida aims to reduce mosquito numbers by releasing millions of sterilised malesIn the United States, Google’s (now Alphabet) Debug initiative has asked the federal government for permission to release up to 32 million sterilised male m

Researchers have identified a critical biological difference in how glioblastoma develops in male and female laboratory models, pinpointing an immune pathway that fuels tumor growth only in females. The study shows that the neurotransmitter GABA boosts the cancer-protecting activ

People with endometriosis have a distinct pattern of hormones that could be identified by a blood test, with the potential to revolutionize diagnosis of the condition, research suggests. Scientists have found that those with endometriosis have differences in a previously overlook

From 2021 to 2025, the overall proportion of emergency department (ED) visits for suspected suicide attempts among all ED visits for any reason decreased, with the largest declines seen among adolescents and females, according to research published in the U.S. Centers for Disease

In biomedical research using mouse models, preparing pseudopregnant recipient females is a standard step in embryo transfer protocols. Conventionally, this process requires technicians to select female mice showing clear signs of estrus. Because only a limited percentage of mice