By a woman’s mid-30s, more than half of her eggs contain too many or too few chromosomes — a leading cause of miscarriage, ...

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...

Researchers spotlight how selecting cattle for lower methane emissions could deliver long-term gains in efficiency and ...

The nonapeptide Oxytocin is a cyclic nine-amino‐acid peptide that has long been studied for its possible roles in ...

A common parasite expands across species by abandoning sex, boosting short-term spread while risking long-term collapse.

Australian researchers have uncovered how a particular strain of a diarrhea-causing parasite managed to infect more animal ...

Researchers study house sparrow genetics to understand survival, evolution, and how species respond to environmental change.

Australian researchers have uncovered how a particular strain of a diarrhea-causing parasite managed to infect more animal ...

The plaintiffs allege a mistake resulted in the birth of a child unknowingly conceived with another patient’s genetic ...

Departamento de Zoologia, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves 9500, 91501-970-900 Porto Alegre, RS, Brazil Viviparous Fishes. Edited by Mari Carmen Uribe and Harry J. Grier.

As assisted reproduction rises, India's leading fertility and embryology bodies warn against using non-invasive preimplantation genetic testing (niPGT) due to a high risk of misdiagnosis. A joint ...

Members of the Nebraska College of Technical Agriculture’s Collegiate Cattlemen traveled to Cheyenne, Wyoming, Nov. 10 to 11, to participate in the Range Beef Cow Symposium, a premier educational ...