Radiation exposure causes damage to the cells of your body, which can mutate them. Mutated cells are sometimes referred to as cancer cells, and thus radiation can give you cancer. There are different effects from different kinds of radiation, but mutating cells is the basic form of damage that radiation does.
The amount of exposure (measured in rads or rems), the duration of exposure, and the type of radiation you are exposted to determine the extent of the damage.
The strongest type of radiation of course.
gamma if you're counting external damage, and alpha if you're counting internal
Cells that do not have a nucleus
Too much radiation from the sun can permanently damage your skin and could cause skin cancer.
neutron radiation
the radiation can cause the brain damage so it is really hamful.
No, absolutely not. The phone emits radiation -- but not the bad kind. It emits the same kind of radiation as your flashlight or radio, it's not going to damage anything. The "bad kind" of radiation (ionizing radiation) can damage your "private part", but there's none of it in your phone.
Radiation
The amount of exposure (measured in rads or rems), the duration of exposure, and the type of radiation you are exposted to determine the extent of the damage.
Cells that are actively dividing are most sensitive to radiation damage.
Sun Burns and X-ray damage.
The strongest type of radiation of course.
that depends on the wavelength of the radiation. the shorter the wavelength the more damage it can do.
DNA Damage.
Robots are at risk of damage from radiation in space. However, they are at less risk than living creatures because they don't have DNA.
The advantage of internal radiation therapy is that it concentrates the radiation near the cancer and lessens the chance of damage to normal cells