Sleep-deprived night shift nurses are at greater risk for the common cold and other infectious diseases, a new study says. Shift work and its impact on quality sleep can wreak havoc on nurses ...

Cold infections, which affect the upper respiratory tract (nose, sinuses, and throat), progress through four stages: incubation, early symptoms, peak symptoms, and recovery. You may develop different ...

While usually not a cause for concern, cold sweats can be a symptom of a life-threatening medical problem. Ten of the most common causes of cold sweats are anxiety/stress, infection, fainting (syncope ...

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Many people view stargazing as something simple and easy – just go outside and stare up at the night sky, right? It's more ...

No, the lake didn't suddenly shrink, nor did the city beyond the horizon teleport closer. The illusion is called a "superior mirage" — a phenomenon where shifting temperatures over the water bends ...

Dolphins live and hunt in large social groups called pods, and they communicate with each other using high-pitched clicks and ...

Picture a room with low lighting, the soft buzz of a mini fridge, and the sound of a football match blaring from a huge TV.

Contrary to the common belief that pregnancy increases vulnerability ... and human metapneumovirus (hMPV) trigger mild cold-like symptoms. But in infants and seniors, these viruses can ...

ITV weather presenter Lucy Verasamy on fickle spring weather and why these fluctuating temperatures at this time of year are nothing new. | ITV National News ...

As a local tour guide, I see tourists and first-time visitors to Lisbon and greater Portugal make common mistakes around ...