What type of radiation is capable of penetrating skin more deeply?

Gamma radiation is a type of high-energy electromagnetic radiation that is capable of penetrating deeper into materials, including biological tissues, than other forms of radiation. Its significant penetration ability stems from its lack of mass and charge, allowing gamma rays to travel through matter with relative ease. While alpha particles are stopped by a sheet of paper and beta particles can penetrate the skin to some extent, gamma rays can go much deeper, potentially reaching internal organs. Similarly, neutron radiation can also penetrate materials, but gamma radiation generally has a more notable capacity to traverse biological tissues. This characteristic makes gamma radiation a particular concern in radiation safety and health, requiring effective shielding, such as lead or several centimeters of concrete, to reduce exposure.