Post-menopausal whales may help solve the mystery of female longevity
Although life can seem to go whizzing by, humans are actually weirdly long-lived animals. A new study helps explain why: menopause.
Although life can seem to go whizzing by, humans are actually weirdly long-lived animals. A new study helps explain why: menopause.
Plants & Animals
Mar 24, 2024
0
25
Why do humans experience menopause? It's a question that some women going through the symptoms might have asked themselves more than once.
Plants & Animals
Mar 17, 2024
0
44
Females of some whale species have evolved to live drastically longer lives so they can care for their families, new research shows.
Plants & Animals
Mar 13, 2024
0
97
Menopause is the permanent cessation of reproductive fertility some time before the end of the natural lifespan. The term was originally used to describe this reproductive change in human females, where the end of fertility was traditionally indicated by the permanent stopping of menstruation or "menses". The word "menopause" literally means the "end of monthly cycles" from the Greek words pausis (cessation) and the word root men (month).
The meaning of the word menopause has in more recent times been expanded to indicate the permanent discontinuation of female fertility in many other species, such as some matrilineal whales, despite the fact that such animals experience no menstrual cycles.
This text uses material from Wikipedia, licensed under CC BY-SA