An EPA advisory panel will probe agency staffers’ handling of the science behind their preliminary conclusion that the ozone limit doesn’t need tightening and could heighten pressure to change the ...

This Goop guru may not know it all. Earlier this month, wellness queen Gwyneth Paltrow admitted to doing rectal ozone therapy, but now, doctors are warning against it. The therapy, which uses ...

EPA is restarting review of a high-stakes decision on ground-level ozone standards in a step that short-circuits the prospects for any imminent action to tighten limits on the lung-damaging pollutant.