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.

Michigan Attorney General Dana Nessel announced charges in connection with death of Thomas Cooper, who died in a hyperbaric ...

Michigan Attorney General Dana Nessel will announce charges against the four people who were arrested in the case that led to ...

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

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 charged in connection to the death of a 5-year-old boy after a hyperbaric chamber exploded in Michigan.

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

Thomas Cooper from Royal Oak, Michigan, was pronounced dead at the scene. His mother was standing next to the chamber and ...

The owner of the Troy medical facility was charged with second-degree murder for the five-year-old boy's death.

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