Four years ago, Candra Alston and her 3-year-old daughter, Malaysia Boykin, were murdered inside their South Carolina apartment. Police in Columbia collected DNA at the scene, but the ...

NORRISTOWN, Pa. (CBS)-- Authorities in Montgomery County used a rape suspect's DNA to create a composite illustration of him. The Montgomery County District Attorney's Office released an ...

Caption An illustration showing the approach for assembling biologically functional proteins into ordered 2D and 3D arrays through programmable octahedral-shaped DNA frameworks. These frameworks ...