Every year, when snow from the Rocky Mountains melts into water, it finds its way into Lake Powell, the country’s ...

The valley reached 93 degrees Thursday, breaking the April 10 record of 91 degrees set in 1985 and 2014, the National Weather Service said.

The high temperature at Harry Reid International Airport in Las Vegas has officially reached 95°. This breaks the previous record of 93° set in 2023. Could see another 1-2 degree increase. FOX5 first ...

Forecasts call for an end to a mini heatwave in Southern California, but temperatures are going to remain high in the inland ...

An analysis of data from 1999 through 2023 shows 93% of parks and wilderness areas saw improved air quality on clear days.

How did a small half-mile track become one of the most potent sports arenas in America? The post Bristol Motor Speedway: All ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

Also in 2019, there were 33 days when national daily average maximum temperatures exceeded 39 °C, a larger number than seen in the 59 years from 1960 to 2018 combined. There were fewer extremes in the ...