San Francisco has one of the highest shares of babies born through in vitro fertilization in the country, a Chronicle ...
Hydrangeas remain a fan-favorite among gardeners for one simple reason: gorgeous, long-lasting blooms. It’s easy to fall in ...
A new study identifies the defective function of CatSper, an ion channel controlling calcium levels in sperm, as a common cause of seemingly unexplained male infertility. CatSper-deficient human sperm ...
Who hasn't seen it before: the view through the microscope in which a sperm penetrates an egg cell and fertilizes it. This fundamental step in procreation happens dynamically and seemingly without ...
More than 9 million babies have been born using assisted reproductive technologies like in vitro fertilization. But the treatments, which can be expensive as well as physically and emotionally ...