Step away from the tanning bed. Despite the numerous health risks — from premature aging to the obvious concern of skin cancer — indoor tanning devices are back in style thanks to Gen Z. But the ...

Knowing how human DNA changes over generations is essential to estimating genetic disease risks and understanding how we evolved. But some of the most changeable regions of our DNA have been ...

While most known types of DNA damage are fixed by our cells’ in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows. This means that ...