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Hace 1 día · heat, energy that is transferred from one body to another as the result of a difference in temperature. If two bodies at different temperatures are brought together, energy is transferred—i.e., heat flows—from the hotter body to the colder.
Hace 1 día · Dangerous levels of heat are forecast across many areas of the contiguous United States on Wednesday, according to data from the National Oceanic and Atmospheric Administration. See temperatures...
Hace 3 días · Heat Safety: Extreme heat is becoming increasingly common across the globe. We asked experts for guidance on how to stay cool.
Hace 5 días · How heat kills. Heat kills in three main ways, Jay said. The usual first suspect is heatstroke — critical increases in body temperature that cause organs to fail. When inner body temperature gets too hot, the body redirects blood flow toward the skin to cool down, Jay said. But that diverts blood and oxygen away from the stomach and ...
Hace 5 días · Doctors have long warned that rising temperatures lead to conditions like heatstroke — a life-threatening medical emergency where your body simply can't stop overheating — or exacerbate...
Hace 5 días · The heat-pollution nexus is a growing concern worldwide. Health harms from extreme heat aren’t the only outcome of record-breaking temperatures.
Hace 4 días · A dangerous heat wave over the eastern US is bringing sweltering temperatrues to much of the US this weekend, including over parts of the Ohio Valley and mid-Atlantic. Meanwhile, a tropical system ...
