Aging men often lose the Y chromosome in a growing number of their cells—and it may be far more dangerous than once believed.

Microtubules, the dynamic filaments that form the cell's internal scaffolding, have long been viewed as mere passive structural supports. But a new study reveals they play a far more active signaling ...

Recent studies connect Y chromosome loss with several serious health conditions. These include heart disease, brain disorders ...

A quarter of North Korean defectors from regions near the Punggye-ri nuclear test site in the northeastern part of the ...

A quarter of North Korean defectors from regions near the northeastern Punggye-ri nuclear test site have shown chromosome ...

Use of mosaicism as measured by preimplantation genetic testing for aneuploidy does not predict chances of live birth after IVF.

South Korea’s national radiation research institute screened 80 North Korean defectors for signs of past radiation exposure ...

World Down's Syndrome Day is March 21st or 321. The numbers represent the genetic cause of Down's syndrome, a triplet ...

Can you clone a clone forever? Landmark 20-year study reveals horrifying verdict - Scientists cloned 1,206 mice from one ...