An expert in the field revealed how genetic testing works, what it means and what steps to take if your family history points to an elevated risk of cancer. Genetic testing, as the name suggests, ...

Several genes with varying inheritance patterns are involved in determining your blood type. The most significant gene is the ABO gene which determines your ABO blood type. Like many of your physical ...

One of the fundamental rules of inheritance states that different alleles (gene copies) of a trait, such as sex, are ...

Science is rarely straightforward. Many times, scientists embark on a study looking for evidence for a particular hypothesis, and in the process, they come across something totally unexpected and ...