Male Spider Ditches Penis, Gains Fighting Power

Tuesday, June 12, 2012 - 18:30 in Biology & Nature

After ditching their genitals, male spiders get an extra dose of endurance due to their decreased body weight.

Read the whole article on Live Science

More from Live Science

Learn more about

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net