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

A 5-year-old's death in a Michigan hyperbaric chamber has sparked calls for more oversight of unsupervised hyperbaric oxygen ...

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

New details have come out after four people were charged in connection with the death of a 5-year-old Michigan boy who was ...

Industry leaders say government failed to protect Thomas Cooper from dying in a hyperbaric chamber fire at the Oxford Center ...

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

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

The pressurized chamber delivers concentrated oxygen that can help heal wounds, infections and burns, as well as improve ...

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

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

Here's what we know so far about the hyperbaric chamber death of 5-year-old Thomas Cooper, the Oxford Center, and the people charged in his death.

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