‘Old’ sperm produces healthier offspring

Sperm that live for longer before fertilising an egg produce healthier offspring – according to new research from the University of East Anglia and Uppsala University in Sweden. New research published today shows that longer-lived sperm in an ejaculate of a zebrafish male produce offspring with longer and healthier lifespans – who in turn produce…

What’s age got to do with it?

Sophia Antipolis, 14 February 2019: It’s often said: It’s not how old you are, it’s how old you feel. New research shows that physiological age is a better predictor of survival than chronological age. The study is published today in the European Journal of Preventive Cardiology, a journal of the European Society of Cardiology (ESC).…

Behavior at Age 6 May Predict Adult Income

A kindergarten boy’s behavior could predict his income as an adult, a new study has found. Kindergarten teachers in the poorest neighborhoods of Montreal rated 920 6-year-old boys using scales measuring inattention, hyperactivity, defiant behavior, aggression and prosociality (the tendency to help someone being hurt, stop quarrels or invite a bystander into a game). Researchers…