Crashing waves, glistening sea spray, a calm expanse of deep blue. These are the images that open “Ocean with David ...

Atmospheric CO₂ concentrations are surging, even as emissions level out. Natural carbon sinks are showing signs of faltering ...

Across the globe, monsoon rainfall switches on in spring and off in autumn. Until now, this seasonal pattern was primarily understood as an immediate response to changes in solar radiation. A new ...

The state Department of Energy and Environmental Protection is calling for public action to reduce air pollution and protect ...

This 2018 satellite photo shows an unknown substance swirling across the Gulf of Gdańsk in Poland. Scientists were shocked to ...

When we look back at human history, most of our great collective achievements have long-term science at their core. Science ...

Three out of every four of the 500 North American bird species are in decline, a recent study found. But unlike the mass ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

Imagine recreating the birth of life on Earth—unravelling the mysteries of our planet’s evolution and the origins of life itself. Though numerous theories a ...

The systematic release of gases into the atmosphere due to faulty installations, unsafe disposal at the end of use, or adding gas without leak testing is a common problem in Nigeria ...

Not only does wildfire smoke contribute to poor air quality, seen here during Oregon's Labor Day fires in 2020, but it can also erode the ozone layer. Photo: Rebecca Smeyne/Bloomberg via Getty Images ...