Reproductive rights are a hot button issue this election year. The state of Texas now requires women to undergo vaginal ultrasounds before having abortions, and the Susan G. Komen foundation came ...

Live mouse progeny can be generated with assisted reproduction using germ cells from males without any Y chromosome genes. In these males, the two Y genes previously demonstrated to be essential for ...

For the first time, scientists said Thursday that they had bred mice with two genetic fathers, steering around biological hurdles that would otherwise prevent same-sex parents from having offspring.

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

Science, founded by Thomas A. Edison in 1880 and published by AAAS, today ranks as the world's largest circulation general science journal. Published 51 times a year, Science is renowned for its ...

Examinations, treatment and inseminations of mares with fertility issues can be carried out efficiently at the clinic. Embryo transfer can be useful if the embryo donor mare has had early embryonic ...

Breeding soundness evaluation of the female pig Determination of the cycle stage and optimal breeding time Pregnancy diagnosis Hormonal oestrus / ovulation induction In addition, the following ...