Health

Boys reach sexual maturity younger and younger

(Medical Xpress) -- Boys are maturing physically earlier than ever before. The age of sexual maturity has been decreasing by about 2.5 months each decade at least since the middle of the 18th century. Joshua Goldstein, director ...

Diseases, Conditions, Syndromes

How many people actually have COVID-19?

The demographic scaling model developed by researchers at the Max Planck Institute for Demographic Research in Rostock and University of Helsinki makes it possible to estimate the actual number of COVID-19-infections in different ...

Diseases, Conditions, Syndromes

Recent increase noted in pubic hair grooming injuries

(HealthDay)—Over the last decade there has been a five-fold increase in injuries relating to pubic hair grooming presenting to the emergency department, most of which are due to the use of razors, according to research ...

Sleep disorders

Women over 50 who snore face an elevated risk of sleep apnea

A new study from Tel Aviv University found that women aged 55 and over who snore are at increased risk for sleep apnea, which can be fatal. The researchers warn that, in most cases, because the phenomenon occurs during sleep, ...

Alzheimer's disease & dementia

Could a computer diagnose Alzheimer's disease and dementia?

It takes a lot of time—and money—to diagnose Alzheimer's disease. After running lengthy in-person neuropsychological exams, clinicians have to transcribe, review, and analyze every response in detail. But researchers ...

Obstetrics & gynaecology

Mothers of twins are not more fertile, just lucky

Are women who have twins more fertile? While previous studies concluded they are, a detailed analysis of more than 100,000 births from pre-industrial Europe by an international team of scientists shows they are not. The results ...

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