Experts say it can have "significant impacts" on your mental well-being. As millions of Americans contend with extreme heat across much of the country, experts tell ABC News that continued exposure to ...

With summer heat waves continuing to scorch much of the world, it’s not surprising to see and feel changes in behavior, for adults and children alike. This is because the brain has a very narrow range ...

Record-breaking temperatures and pervasive heat have been a universal theme this summer as extraordinary heat waves persist across the southern United States, Europe and Asia. The human-driven ...

As cities prepare for the effects of extreme heat as a result of climate change, experts recommend focusing on greener cities and paying greater attention to vulnerable populations. While there is no ...

New research in links rising outdoor temperatures to accelerated biological aging, raising urgent concerns about climate change’s impact on health. Study: Ambient outdoor heat and accelerated ...

Children attempt to cool off in a water fountain in Grand Park in downtown Los Angeles in July. As cities prepare for the effects of extreme heat as a result of climate change, experts recommend ...