Other

New blood donation rules allow more gay men to give in US

Gay and bisexual men in monogamous relationships can give blood in the U.S. without abstaining from sex under updated federal health guidelines that focus on donors' behavior, not their sexual orientation.

Alzheimer's disease & dementia

Can internet usage help protect against dementia?

New research published in the Journal of the American Geriatrics Society found a link between regular use of the internet and a lower risk of dementia.

Pediatrics

Pandemic sent high school sex to new low, survey finds

The first years of the pandemic saw a huge decline in high school students having sex, according to a government survey. Teen sex was already becoming less and less common before COVID-19.

Genetics

Two dads, one baby? Gene technique works in mice

For the first time in history, scientists have created mice with two dads, foretelling a day when same-sex couples may be able to have biological children of their own.

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