We got a little odd with our Question of the day asking everyone: These renew themselves over 5 times a year. What are they?
When it comes to the Answer it might have had yours raising in surprise: Your eyebrows.
When it comes to the hair on your head it has some strange timing.
“The hair on your head could be anything up to 6 to 7 years old
Each day your head hairs grow 0.5mm
Body hair grows more slowly, about 0.27mm per day
Your eyebrows renew themselves every 64 days”