Osteogenesis imperfecta (OI) refers to a group of rare genetic bone disorders that results in the formation of fragile bones. In patients with OI, the matrix that makes up the bone has been found to ...

Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...

Japanese scientists genetically modified mice to have light-emitting sperm to monitor fertility inside their bodies in a ...

A scientific effort funded by the National Institutes of Health (NIH), with hundreds of researchers have helped to map the connections between hundreds of thousands of neurons in a genetically ...

A team of scientists in the United States claims to have engineered a genetically modified mouse with traits from the long-extinct woolly mammoth. The so-called "Colossal Woolly Mouse" was developed ...