A quarter of nations worldwide have health risk labels on alcohol. But only South Korea has a warning about liver cancer. By Eve Sampson Should the United States follow the surgeon general’s ...

Women have been warned alcohol can increase their risk of developing dry eye syndrome. A study into the condition, which causes daily irritation due to insufficient or low-quality tears to ...

[8,9] Consequently, there is potentially a high rate of fetal exposure to alcohol. We have estimates of alcohol consumption in pregnancy, [10] however we have little contemporary data about women ...

The issue has also sparked discussion of a phenomenon known as Kessler syndrome. Kessler syndrome is a hypothetical scenario proposed by NASA scientist Donald J. Kessler in 1978, predicting what ...

All of this debris floating around in space could lead to a theoretical scenario known as the Kessler Syndrome. Here's what to know about space junk, why it's a problem and what's being done about it.