For many couples hoping to have children, assisted reproduction is a complex journey involving various treatment options. One of these is ICSI, which is now very commonly used in conjunction with IVF....
Even if an egg has been fertilized, pregnancy is far from certain. In the first few days after fertilization, the embryo continues to develop and travels toward the uterus. There, another crucial hurd...
Weight-loss injections such as Wegovy, Ozempic, and Mounjaro are primarily associated with weight loss and the treatment of obesity. However, another potential effect is now coming into focus: Could G...
Fertilization is commonly portrayed as an intense competition in which millions of sperm compete for a single egg cell. However, new research by evolutionary biologists at Syracuse University, the Uni...
For decades, scientists have observed that high population density can affect reproduction in numerous animal species. Chickens kept in cramped conditions lay fewer eggs, mice give birth to smaller li...
Air pollution has long been considered one of the most significant environmental factors affecting human health. While its effects on cardiovascular and respiratory diseases are well documented, repro...
For many couples, the desire to have children remains unfulfilled—even modern assisted reproductive technologies such as in vitro fertilization (IVF) do not always result in pregnancy. Although trea...
Fertility treatment is not only a physical and emotional challenge for women. Men are also an important part of the entire process. About half of all cases of infertility are at least partly related t...