Butch Wilmore and Suni Williams will have to recover from their time in space. Learn more about what happens to the human ...

Cells use many complex genetic repair backup systems to fix DNA damage and remain healthy throughout their lives.

Dire wolves, made famous by HBO's Game of Thrones, have been extinct for around 12,500 years. But thanks to genetic engineers at biotech company Colossal Biosciences, these majestic predators are back ...

The winners of this year’s Canadian science prizes are all based in the United States, where Trump-era cutbacks to research ...

These errors result in the formation of micronuclei, which are small structures separate from the main nucleus that often contain lagging chromosomes or fragments. Unlike the main nucleus ...

These are organisms whose DNA is bound within a nucleus and includes all plants ... These results are in contrast with the inferred chromosome evolution in the family, where chromosome losses are ...

An international team of researchers co-led by Job Dekker, PhD, at UMass Chan Medical School, have identified rules that tell cells how to fold DNA into the tightly packed, iconic X-shaped chromosomes ...

Chromosomes are cellular structures that contain the genetic material. A chromosome is comprised of a single DNA molecule that may be either circular or linear. The full complement of a cell s ...

This useful study reports a method to detect and analyze a novel post-translational modification, lysine acetoacetylation (Kacac), finding it regulates protein metabolism pathways. The study unveils ...

The planned changes include reinstating a version of chromosome testing that was discontinued in the 1990s, requiring athletes who compete in the female category to submit to a cheek swab or dry ...