Learn simple steps to limit light pollution in Texas, protect wildlife, and enjoy darker, star-filled night skies.

How big they are: The smallest plants, known as desmids and picozoa, are single-celled algae that are less than 0.0004 inches ...

Recently, one morning in Kathmandu, senior lawyer Padam Bahadur Shrestha reclined in his cluttered second-floor office in a ...

According to NASA's Earth Science Division, thanks to a natural process called transpiration, houseplants can help combat ...

Trump has pledged to weaken air-pollution regulations ... “The politicians can fight along political lines all they want, but the economics speak for themselves,” Robinson added.

What are the health effects of air pollution? Both ozone and particle pollution can cause a wide range of ... place sources of pollution such as power plants, industrial facilities, landfills ...

Air quality across the country has improved dramatically since regulations like the Clean Air Act were put in place in the 1970s to govern sources of pollution like coal-fired power plants and ...

On days of high levels of particulate pollution, emergency room visits for persons with asthma and COPD often increase. In addition, there is evidence that particulate matter air pollution can ...

The air we breathe ... unable to work. It can also lead to heart attacks, strokes, preterm births and low birth rates. “We also know that exposure to excessive amounts of pollution increases ...

plants and even the ocean’s tiny plankton all convert the gas into oxygen. But scientists say they’re not able to keep up with years of ongoing pollution. NBC News’ Chase Cain follows a ...

More Americans are being forced to breathe unhealthy air than ... that can cause breathing problems and shorten life expectancy. Ozone pollution is fueled by fossil fuel power plants and vehicles ...

Wildfire smoke from Canada and the western U.S. that blanketed the region in June 2023 nearly doubled the average number of days with unhealthy air ... pollution can be construction sites, power ...