Scientists at a technology company said Sunday they have created human embryos through cloning, drawing criticism from President Bush and lawmakers and raising new ethical questions. Advanced Cell ...

New camera techniques transform biological imaging In a nutshell Optimizing camera settings can provide better images ...

Human embryos briefly exhibit traits like tails and gill-like structures, revealing our evolutionary history and deep ...

The court also ruled that the child's best interest requires recognizing the birth mother's partner as her legal father to ...

In the lawsuit, Krystena Murray alleges she “was turned into an unwitting surrogate, against her will” and had to surrender ...

Cells in the developing heart must find the perfect match, much like a game of microscopic speed dating. Using filopodia—tiny ...

In times of maternal stress, the hormone can delay an embryo's development for days to weeks after conception, a new study in ...

China: A randomized clinical trial conducted at fertility centers in China assessed live birth rates following fresh versus ...

In Tjitske Zaat and colleagues’ study,1 fewer than 3% of patients in natural menstrual cycles were administered exogenous progesterone for luteal phase support. In their Comment,2 Shari Mackens and ...

The video footage of a stray dog eating a human embryo at the government women’s hospital at Lalsot in Rajasthan ’s Dausa district created panic in the town, after which the district administration ...