Doctor Mario Motta, a past president of the Massachusetts Medical Society, joined Kerry Kavanaugh on Boston 25 News Now at ...

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by our ...

DO YOU fall asleep with the TV on or use a night light? Sleeping with the light on might scare away monsters under the bed.

A large study of nearly 89,000 participants found that higher exposure to light at night is linked to a significantly greater risk of cardiovascular diseases, including up to a 56 percent higher risk ...

Do you prefer sleeping with the lights on? If your answer is ‘yes’, then let us tell you that you may want to rethink this ...

Research has linked it to higher risks of multiple major cardiovascular conditions, even if you exercise, eat well and get ...

Good sleep hygiene calls for, among other things, a cool, dark and relaxing environment. It turns out the dark part is key to helping prevent heart disease. People who are exposed to more artificial ...

A recent study, published in JAMA Network Open, has revealed that people who're exposed to light while sleeping have an ...

A new study has an important implication for tweens and young teens as they head back to school: Taking a gadget to bed could really hurt their sleep. Enough light exposure at night can keep anyone ...