The United States had its second-warmest September on record, and other countries felt record-breaking heat, according to NOAA.
A study finds a connection between a heightened, but nonjudgmental, sense of awareness and a lower risk of obesity.
Mountains, ice and trenches show a geologically rich and complex Pluto that may still be changing, says a new study.
This year's El Niño could bring heavy rains to the entire state of California, including northern regions.
Republican presidential candidats have mixed, and sometimes opaque, views on climate change and global warming, and what to do about it.
Two companies built carbon extraction systems to pull greenhouse gases out of the air...and sell it.
Pictures and numbers describing the historical rain and flooding across South Carolina and North Carolina.
Here is a cluster of facts and figures about the historical rain that fell across South and North Carolina.
Decades after one of the worst nuclear disasters in history, animals are spotted near Chernobyl. But other researchers are skeptical.
A drone can steal data by intercepting signals computers send to wireless printers, even from outside an office building.