Sperm Achieved from Bones

Sperm Achieved from Bones

A process named trans-differentiation

The Gene of Male Infertility Finally Found

The Gene of Male Infertility Finally Found

It impedes meiosis

  • Health
  • By Stefan Anitei
  • March 28th, 2007
More Beef, Less Sperm

More Beef, Less Sperm

Mothers' beef consumption linked to low sperm count in their sons

  • Nature
  • By Stefan Anitei
  • March 27th, 2007
Chimerism: When Your Sperm Is Not Yours

Chimerism: When Your Sperm Is Not Yours

Common chimerism in marmoset monkeys

Shocking Chimeras: Semi-Identical Twins; One Is Hermaphrodite!

Shocking Chimeras: Semi-Identical Twins; One Is Hermaphrodite!

One egg, two sperms and two children

  • Nature
  • By Stefan Anitei
  • March 27th, 2007
Male Sex and Contamination

Male Sex and Contamination

Female rats avoid contaminated males even after generations

  • Nature
  • By Stefan Anitei
  • March 12th, 2007
How Do Sperm Whales Hunt the Giant Squids?

How Do Sperm Whales Hunt the Giant Squids?

A mystery to be solved

New Technique Detects Rapists Using Sperm-Free Semen

New Technique Detects Rapists Using Sperm-Free Semen

It combines fluorescence and laser microdissection

  • Health
  • By Stefan Anitei
  • March 6th, 2007
Sperm Exposure Improves the Mood!

Sperm Exposure Improves the Mood!

Sperm found to be antidepressive

  • Nature
  • By Stefan Anitei
  • March 6th, 2007
Males That Break Off Their Penises to Tap the Female's Vagina

Males That Break Off Their Penises to Tap the Female's Vagina

In case of male-killing females

Two New Very Effective Sperm Killers

Two New Very Effective Sperm Killers

Plus, they are not irritant

 
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