PHOENIX — New limits for heat exposure may be needed to protect outdoor workers, a new study by the Centers for Disease Control and Prevention found. The study looked at 25 heat-related cases ...

NASA's Office of the Chief Health and Medical Officer (OCHMO) assembled a small working group to review hydrogen sulfide (H 2 S) Spacecraft Maximum Allowable Concentration (SMAC) values. The group met ...

To protect astronauts from cancer-causing radiation in space, NASA should proceed with proposals to set a universal career-long radiation dose limit of ~600 millisieverts (mSv), says a new report from ...

The European Medicines Agency (EMA) on Monday released for public consultation a new question and answer document focused on the risk-based prevention of cross contamination in pharmaceutical ...

Unreasonably strict radiation exposure limits are holding back nuclear power development, according to a July report from Idaho National Laboratory (INL) researchers. The report challenges the current ...

Modern Industrial Hygiene: Building Smarter, Data-Driven Exposure Assessment Programs A veteran industrial hygienist examines how exposure assessment has evolved—and why today’s IH programs must ...