Much of the nitrous oxide entering the atmosphere from the oceans could be formed by a previously unknown inorganic route.

This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

Ever wondered why power lines make that buzzing sound? Learn what causes it and how engineers work to minimize the noise.

A fire at a nightclub in the town of Kocani in North Macedonia has killed 51 people and injured more than 100 others, according to authorities ...

Some of the most massive and influential stars in the universe are OB stars. These blue giants, many times more massive than ...

As the adoption of cleaner-burning engines and electric vehicles drives fossil fuel emissions lower, scientists have ...

The Antarctic ozone layer is currently healing, as a result of global efforts to reduce ozone-depleting substances.

The ozone layer is on the mend, and it's thanks to human action. A new MIT-led study confirms - with 95% confidence - that ...

A recent study reveals that methane emissions could unexpectedly boost ozone layer recovery, particularly in the Arctic and ...

Research shows rising methane levels could affect stratospheric ozone recovery, emphasizing the dual role of gases in climate ...

As ozone season begins, the region has already exceeded federal air quality standards. Environmental advocates are urging ...

Learn about the ozone hole above Antarctica that is now confirmed to be shrinking due to reductions of harmful ...