Love can expand without necessarily becoming diluted, but it introduces tensions and tradeoffs when maintaining multiple ...

Officials call the development a sign of successful cross-state conservation efforts. Researchers say cub survival remains ...

The fertility rate in the United States has been trending down for decades, and new federal data shows that another drop last ...

Objective Sanaag and Sool are two remote regions in Somaliland with limited access to health service and high burden of HIV/AIDS. The aim of this study was to identify the predictors of HIV/AIDS ...

New guidance for Title X funding trashes birth control while touting “strengthen family formation” as a key goal. Under his ...

Scholars are debating the results of an effort to assess hundreds of papers’ credibility. Where some see failure and cause ...

Commander Reid Wiseman, a 50-year-old Navy captain and former test pilot, calmly radioed updates from the cockpit of the ...

While humans often struggle to find a partner who is both physically attractive and a reliable co-parent, yeast may already have cracked the formula for the perfect match. When choosing mates, these ...

Benjamin holds a Master's degree in anthropology from University College London and has previously worked in the fields of psychedelic neuroscience and mental health. Benjamin holds a Master's degree ...

Knowing up and down seems key for sperm to reach an egg. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates ...