Arizona AG Kris Mayes accused a cord blood banking company of predatory practices toward parents and their newborn children at its Tucson facility.

Scientists are exploring the production of artificial blood amid shortages of blood and the need for safe transfusions.

Preterm babies are fragile. This is especially true for infants born just six to seven months into a pregnancy. Called ...

Arizona Attorney General Kris Mayes is suing Cord Blood Registry, an umbilical cord blood banking company, for allegedly ...

Want better sleep? A cooler room might be the key. Discover the science that connects temperature and sleep for more restful ...

Attorney General Kris Mayes, a Democrat, said CBR Systems' business practices represented "consumer fraud at its worst." ...