The Permian period ended about 250 million years ago with the largest recorded mass extinction in Earth’s history, when a series of massive volcanic eruptions is believed to have triggered global ...

Cutting back on our use of energy and materials so that we live within Earth’s means can seem like an insurmountable ...

Even before this weekend's hot weather, Utah found itself on pace to have its warmest year in over a century, which would ...

Data show that the Arctic is warming at two to three times the rate of the rest of the planet. Increased snow melt on land and loss of sea ice means more of the sun’s energy is absorbed in the water ...

Schools must check the WBGT 15 minutes before practice begins and again every 30 minutes during practice. They may use an ...

Winds of up to 8 Beaufort return to the Aegean Sea, fire risk increases and temperatures of 39 degrees Celsius are forecast in Greece ...

Heat alerts were issued for millions across parts of the western U.S. Sunday due to an unusually prolonged heat dome, which ...

Grill over medium-high heat and flip burgers only once for juicy texture. Grilling burgers is a rite of passage—mastering the ...

There is a greater than 80% chance of a rare super El Niño this year. Impacts to hurricane season and winter are expected.

The Paris Climate Accords in 2015 set an ambitious (and necessary) goal of keeping global temperatures at 1.5 degrees Celsius ...

As much of the Eastern U.S. experiences potentially record-breaking daytime temperatures, the nights are also staying ...

The temperature reading in Central Park tied a record for July 2 set in 1966. Some 163 million people, from Missouri to Maine ...