The Scientist

» sperm storage

Most Recent

image: Scientists Solve Giant Sperm Paradox

Scientists Solve Giant Sperm Paradox

By | May 26, 2016

A study reveals why some male fruit flies produce sex cells that are 20 times the length of their bodies.

0 Comments

image: The Hidden Side of Sex

The Hidden Side of Sex

By | July 1, 2014

Sexual selection doesn’t end when females choose a mate. Females and males of many animal species employ an array of tactics to stack the deck in their reproductive favor.

2 Comments

In Chapter 3, “From Mating to Conception,” author Robert Martin explores the question of why humans and other primates frequently engage in sexual intercourse when females are not fertile.

0 Comments

image: Contributors

Contributors

By | July 1, 2013

Meet some of the people featured in the July 2013 issue of The Scientist.

0 Comments

image: Widening the Fertile Window

Widening the Fertile Window

By | July 1, 2013

Women may be able to store viable sperm for longer than a week, thus contributing to apparent variability in pregnancy lengths.

1 Comment

Popular Now

  1. UC Berkeley Receives CRISPR Patent in Europe
    Daily News UC Berkeley Receives CRISPR Patent in Europe

    The European Patent Office will grant patent rights over the use of CRISPR in all cell types to a University of California team, contrasting with a recent decision in the U.S.

  2. What Budget Cuts Might Mean for US Science
    News Analysis What Budget Cuts Might Mean for US Science

    A look at the historical effects of downsized research funding suggests that the Trump administration’s proposed budget could hit early-career scientists the hardest.  

  3. Opinion: On “The Impact Factor Fallacy”
  4. Unstructured Proteins Help Tardigrades Survive Desiccation
Business Birmingham