Sunlight is a crucial source of vitamin D, which plays a vital role in bone health, immunity, and mood regulation. However, excessive sun exposure can lead to sunburn, premature ageing, and an ...

The reason we often imagine the Sun as yellow or orange has to do with the air around us rather than with the Sun itself.

You expected to come home with sand in your swimsuit and cheeks kissed by the sun. What you got instead was angry, red, inflamed skin that’s painful. You may even have blisters. These are all signs ...

You have heard all the warnings about too much exposure to sunlight and the risk of developing skin cancers. And that is true. U.S. Navy personnel extensively exposed to sunlight have an eight-fold ...

Sun angle refers to the height of the sun in the sky, which changes throughout the year depending on the season, time of day, and your location. During winter months, the sun is much lower in the sky, ...

The sun deeply influences your circadian rhythm, and here's exactly how to use it to beat the winter blues. Nasha Addarich Martínez Managing Editor Nasha is a Managing Editor for CNET, overseeing our ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

Imagine a future where the diurnal cycle, at least in some parts of the world, is adjustable. Where humans are no longer beholden to the 24-hour pattern of daylight and darkness. Instead of being ...