Menstrual Cycles Starting Earlier and Taking Longer to Regulate scienceblog.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from scienceblog.com Daily Mail and Mail on Sunday newspapers.
The average age at menarche the first menstrual period has been decreasing among younger generations in the U.S., especially those belonging to racial minorities and lower socioeconomic statuses, according to a new study. It also found that the average time it takes for the menstrual cycle to become regular is increasing.
BU Spark! recently hosted its biannual showcase, Demo Day, for the fall 2021 semester, and the big winner was an app that automates the circuit design process.