A study published Monday in the Proceedings of the National Academy of Sciences found that increases in salinity in seawater ...

Chunks of blue ice could plunge from an aircraft as it comes in to land, and the block is made up of waste and disinfectant ...

Compulsive ice eating signals iron deficiency anemia. Learn why pagophagia is a serious medical symptom, not a habit. ... What a craving for ice might mean about your health.