A thick plume of sand and dust from the Sahara Desert is seen in these images blowing from the west coast of Africa across ...

According to Steve Fontaine, America’s indoor air quality expert and founder of IAQ Solutions and Consulting Inc., "Indoor ...

A mysterious region near the center of the Milky Way has captured the attention of astronomers. Known as Sagittarius C, this ...

Researchers propose stratospheric aerosol injection to cool the planet, but face challenges and controversies in climate ...

In places like Antarctica, small things can make a difference. Scientists are finding that penguin waste is helping form ...

If you've ever wondered why US diesel vehicles have particulate filters but regular gas cars do not, there's an odd reasoning ...

New data captured by the James Webb Space Telescope has finally given astronomers new clues about how Pluto cools itself.