The cancer-causing hole in the ozone layer that was at one time Earth’s biggest environmental dilemma will have fully healed in about 40 years, a report out Monday shows. A once-every-four-years ...

Despite numerous studies conducted over the years demonstrating the diverse potential of ozone in treating various illnesses, the use of ozone therapy as a therapeutic agent remains controversial.

Early research suggests ozone therapy may fight breast cancer cells and lessen adverse effects for patients undergoing treatment, but more research is necessary. Ozone therapy, known to irritate lungs ...

The unexpected discovery of a gaping hole in Earth's ozone layer alarmed scientists in the 1980s, because this ozone protects our bodies from harmful solar radiation. During the 20th century, humanity ...

Almost half a century ago, scientists began to theorize that a certain class of chemicals — which were found in virtually every air conditioner, aerosol can and refrigerator around the world — had a ...