sperm motility

International Space Station scientists will determine how well the sperm perform in zero gravity.
The Berkeley soda tax victory is a successful example of an empowered community insisting that the health of its children come before the profits of transnational corporations. If Berkeley can crush Big Soda, other cities can too. And if Big Soda can be defeated, other mega-corporations can too!
Opponents of soda taxes say they don't work. They point to a study from the University of Wisconsin at Madison. Actually, that study showed that soda taxes do work. Weak soda taxes of three percent, without any accompanying public health campaign, work weakly. But, they work. They decrease soda consumption.
Spread the word! Soda rots our teeth, makes us fat, fattens our livers, blocks our arteries, and raises our blood pressure. It may also interfere with our fertility.
If you're a man trying to impregnate someone, you may know it's best to stop smoking, get your laptop up off your balls and