Mosquito sperm may sense smells
![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/02/ticker_sperm.jpg?fit=860%2C460&ssl=1)
Aedes aegypti mosquito sperm, shown here magnified by a factor of 50, may have odor sensors in their tails that help them navigate during reproduction.
Jason Pitts/Vanderbilt Univ.
Aedes aegypti mosquito sperm, shown here magnified by a factor of 50, may have odor sensors in their tails that help them navigate during reproduction.
Jason Pitts/Vanderbilt Univ.