Science
3D microscopy reveals how human sperm swim – Physics World – physicsworld.com
Researchers find that sperm swim in corkscrew motions to compensate for the asymmetry in their tails
Human sperm swim in corkscrew motions to compensate for the asymmetry in their tails. That is according to researchers in the UK and Mexico who have used high-speed 3D microscopy to determine how sperm maintain their forward swimming direction. The results correct a long-standing misconception about the motions of sperm and could enable biologists to better understand human infertility.
In the 17th century, pioneering Dutch microbiologist Antoine van Leeuwenhoek became the first person to view …
-
Noosa News20 hours agoMega-team of heavy horses sets world record at Good Old Days Festival
-
General23 hours agoEnglish springer spaniels Kelly and Milo helping fight dieback in Western Australia
-
Noosa News12 hours agoNRL grand final quick hits: Reece Walsh creates magic after avoiding sin bin as Broncos survive Hunt, Reynolds injuries to win premiership
-
General12 hours agoHow the internet reacted to Brisbane Broncos winning the NRL grand final