POLG-related diseases disrupt the function of the mitochondria, or "powerhouses" of the cell — starving them of energy.

A new part of an ocean plant cell has been discovered that might revolutionize farming one day. The structure can take nitrogen and convert it into the ingredient that helps all organisms grow.

Pancreatic cancer’s deadly resilience may be tied to extrachromosomal DNA, which allows tumor cells to rapidly adapt to ...

Assembling DNA nanostructures at more moderate temperatures opens up the possibility of using the structures in biomedical applications.