• Human sperm roll like 'playful otters' as they swim, study finds, contradicting centuries-old beliefs https://www.cnn.com/2020/07/31/health/sperm-swimming-movement-wellness/index.html 9 comments 1/8/2020 nottheonion
• Human sperm roll like 'playful otters' as they swim, study finds, contradicting centuries-old beliefs https://www.cnn.com/2020/07/31/health/sperm-swimming-movement-wellness/index.html 6 comments 31/7/2020 nottheonion
• Human sperm roll like 'playful otters' as they swim, study finds, contradicting centuries-old beliefs https://www.cnn.com/2020/07/31/health/sperm-swimming-movement-wellness/index.html 5 comments 31/7/2020 nottheonion
• Human sperm don't wiggle, but roll like 'playful otters' as they swim, study says https://www.cnn.com/2020/07/31/health/sperm-swimming-movement-wellness/index.html 9 comments 31/7/2020 science

Linked pages

Related searches:

Search whole site: site:cnn.com

Search title: Human sperm roll like 'playful otters' as they swim, study finds | CNN

See how to search.