Shealee Brown is also careful when she’s out walking with her dog on hot days. “Water, mostly just keep hydrated and ...

Every summer, heatwaves keep smashing records. The World Meteorological Organization reported that the past seven years were ...

According to the EU climate service Copernicus, 2024 was the warmest year since weather records began, and the summer season ...

How hot will it get as the humidity builds and a heat dome spreads toward the Northeast? What is a heat dome? Here's what to know and what it means.

The National Weather Service sent out millions of extreme heat warnings, heat watches and heat advisory alerts early Monday ...

Even today, this icy, ringed oddball continues to keep scientists guessing. Uranus spins sideways, so each pole gets blasted ...

The peak average highs for many in the United States are hit in July or early August, but in some locations it's as early as June or as late as early fall.

Extreme heat events increasingly pose significant global health risks, especially in vulnerable and under-resourced regions.

In spite of its cancellation, SLAM left an imprint in the minds of America’s defense planners and military scientists—and pushed the boundaries of nuclear propulsion technology.

Learn about the importance of relative humidity, dew point, and their impact on how humid it feels, with tips from ...

Heat danger has some teams scheduling practices in the mornings or late evening to avoid the hottest part of the day.

The vastness of space is filled with a chilling temperature of -270°C, yet our Sun burns at a scorching temperature of millions of degrees. So, how can space be so cold while the Sun is so hot? The ...