Three people have been charged with second-degree murder after a 5-year-old boy was killed when a hyperbaric chamber exploded ...

Two other people were arrested Monday and also are expected to be arraigned in the child's death, police said.

According to court documents, Peterson sent still photos of Cooper, from the CCTV footage, burning inside of the chamber.

The Michigan attorney general has accused the owner of a medical center and three of its employees of ignoring safety ...

Four people have been charged in the death of a 5-year-old boy who was killed inside a pressurized oxygen chamber at a ...

Troy police say Tamela Peterson ran away when asked for her cellphone after Thomas Cooper died in a hyperbaric chamber fire ...

Police in Michigan have arrested four people after a 5-year-old boy receiving treatment at The Oxford Center died when the ...

An Oakland County health clinic where a 5-year-old boy was killed when a hyperbaric chamber exploded reportedly has a history of fraud investigations, evidence tampering and witness intimidation.

The child who died in the Jan. 31 hyperbaric oxygen chamber fire was 5-year-old Thomas Cooper, of Royal Oak. He was trapped ...

Michigan Attorney General Dana Nessel has charged four people in connection with the death of a 5-year-old boy who was killed ...

Four people have been arrested after a boy, 5, died in a hyperbaric chamber explosion on Jan. 31, it's been reported.