Sodium is an electrolyte that helps regulate water levels and other bodily substances. Low sodium levels, or hyponatremia, can lead to lethargy, confusion, fatigue, and other symptoms. Treating ...

Low blood pressure, also known as hypotension ... Blood pressure is often measured alongside the vital signs (temperature, pulse rate, respiration rate) and is used to detect or monitor medical issues ...

As predicted by the second hypothesis, the respiratory cost of nitrogen fixation and also the cellular C:N ratio rose sharply at temperatures below 21 °C. In addition, we found that low ...

The arrival of a previously little-known Chinese tech company has attracted global attention as it sent shockwaves through Wall Street with a new AI chatbot. On Monday, DeepSeek, a tiny company ...

Tuesday will almost certainly be the hottest day of the year so far as Sydney heads back to the office, with temperatures set to hit 40 degrees in the city and 42 in the west. This peak is ...

A weather pattern that will likely hang over the Northwest for several days may pull cold air out of Canada, but confidence is still shaky in whether low-altitude areas could actually get any snow.

Record breaking ocean temperatures in 2023 and 2024 may become the new normal in the coming decades. For 450 days between April 2023 and July 2024, average sea surface temperatures were higher than ...

Temperatures have topped 40 degrees Celsius in a number of places, including Penrith and Bankstown. A cool change is hitting Sydney after the city sweltered through one of its hottest days this ...

Climate change will likely cause a sharp increase in deaths from extreme heat, substantially outweighing any decrease in cold-related deaths across Europe. A modelling study was led by researchers ...

There will be an extra 2.3 million temperature-related deaths in Europe’s main cities by 2099 without more action to limit warming and adapt to it, researchers predict. However, in cities in ...