Scientists created the eggs using DNA from adult skin cells, a step that could someday potentially lead to new ways to treat ...
In humans, the energetic cost of pregnancy is about 50,000 dietary calories — far higher than previously believed, a new study found. By Carl Zimmer It takes a lot of energy to grow a baby — just ask ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback