Unraveling the complex workings of challenging disorders such as Alzheimer's and cancer depends upon discovery biology. Roughly three genetic, environmental, and lifestyle factors affect the development of these complex ailments, which makes them hard to diagnose and manage. Still, through advanced research and modern technology in discovery biology, experts are making great progress in knowing the underlying causes of these illnesses. This deeper information is clearing the way for more focused and efficient treatments that bring hope to billions of patients across the globe.