For sexual reproduction to yield healthy offspring, newly generated oocytes—immature egg cells—must receive the correct amount of DNA after cell division. This process of segregating chromosomes ...

Amazon mollies don't need a man, and never will. A new study finds they can purge and repair genetic mutations that would ...

You will be redirected to our submission process. DRAFT Reproductive success depends on precisely coordinated molecular and cellular signaling across sperm function, oocyte maturation, fertilization, ...