In the summer, trees may struggle with heat stress. Learn what the warning signs are from an expert arborist and how to help ...

Extreme heat and dehydration may worsen glioblastoma symptoms, increasing headaches, confusion, seizures, fatigue, and ...

Signs of serious heat stress include confusion, difficulty concentrating, rapid heartbeat, vomiting, and trouble breathing.

Rising temperatures can affect more than just people and pets. Indoor plants too can suffer from dehydration, dry leaves and ...

Summer in India has started feeling different in recent years. The heat no longer feels like just a seasonal inconvenience.

Biscayne Bay in South Florida may look healthy from the surface, but scientists have found clear signs that its waters are ...

Extreme 46°C heat triggers dehydration, heatstroke, organ damage, and cardiovascular stress, making heatwave precautions ...

India’s severe heatwave is doing far more than causing discomfort. Health experts warn that temperatures above 40°C can ...

A Norway international likely headed to the World Cup is among a group of current or former soccer players backing calls for FIFA to strengthen heat protocols at the tournament. Morten Thorsby is ...

Anyone who has seen a winter fire can picture the scene: Firefighters battling dangerous blazes wrapped in heavy insulated ...

Heat can become dangerous fast—especially in Southern Nevada, where pavement and enclosed outdoor areas can turn hazardous in ...

As temperatures peak, Delhi’s informal workers continue working despite growing health risks.