Earth’s oceans reached their highest heat levels on record in 2025, absorbing vast amounts of excess energy from the ...

Honey bees can normally keep their hives perfectly climate-controlled, but extreme heat can overwhelm their defenses. During ...

This desert plant rewired photosynthesis to thrive at 120°F. Its hot secret could help our essential crops survive climate change.

As extreme heat claims more lives during ruthless summers in the region, Southern Nevada is upping the ante in its tree planting efforts. But a new study suggests trees alone may not be enough to make ...

For two centuries, engineers have trusted a simple rule to predict how heat flows through solids, from jet-engine blades to smartphone chips. Now a set of carefully designed experiments has revealed a ...

As the weather grows cold this winter, you may be one of the many Americans pulling their winter jackets out of the closet.

A large heat dome that will dominate the weather pattern across the eastern two-thirds of the nation into late June will produce more than record-smashing temperatures, as severe thunderstorms will ...

Even if you’re doing everything right: drinking water, getting sleep, keeping a routine — when the temperatures rise — you can still feel … off. More irritable. More tired. Maybe even more anxious. If ...

Tens of millions of people will swelter under a lingering heat dome swirling over the eastern half of the U.S. in the coming week, meteorologists warn. On July 23 more than 35 million people are at a ...