Scientists traced Leonardo da Vinci’s Y chromosome through living relatives, a breakthrough that may confirm his true burial ...

In a quiet lab at Utrecht University, researchers have built a tool that lets you watch one of life’s most serious crises unfold in real time. Inside every cell, DNA breaks, repairs, and sometimes ...

Nearly 40 years after the Chornobyl nuclear power plant disaster, the children of the workers are still reeling with the fallout. Until now, scientists haven't been able to determine if the children ...