At a cell site, you’ll find electronic communications equipment and antennas that work together to receive and transmit signals from cellphones using radiofrequency (RF) radiation, a type of energy.

The radiation levels emitted by cellphone towers on top of Poolesville’s water tower is well within acceptable levels, according to a town-commissioned study, but one resident isn’t satisfied ...

The unexpected new finding, according to the study's lead author, stems not from the rural 5G cell towers but from odd behavior by rural users' own mobile devices.

The National Toxicology Program, based in N.C.’s Research Triangle Park, found “clear evidence of carcinogenesis” in the 2018 final report of its gold-standard study of cell phone radiation.