Before cells can divide, they first need to replicate all of their chromosomes, so that each of the daughter cells can ...

Before cells can divide, they first need to replicate all of their chromosomes, so that each of the daughter cells can ...

Before cells can divide, they first need to replicate all of their chromosomes, so that each of the daughter cells can ...

The team used human stem cells to create embryo-like structures dubbed “hematoids” that mirror some features of early human ...

A new study from The University of Texas at Arlington has revealed how cells control their mitochondria—the "energy producers ...

Scientists are hoping to treat diseases including cancer and Alzheimer's by influencing how cells make life-or-death ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. “What is radium and why is it dangerous?” – ...

The longevity of naked mole rats may partly be due to them having a variant of a key protein that boosts DNA repair – a ...

A study led by EPFL shows that Urolithin A, a natural compound, can abolish high anxiety in rats by repairing mitochondrial ...

From lab-grown sperm and eggs to 'virgin births', same-sex couples could have a multitude of options to choose from in mere ...

"As someone who recently completed 15 years of training to become an infectious diseases physician-scientist, I can’t avoid ...

The egg-making process involved removing the nucleus from an existing human egg cell and ... and eggs carry half the chromosomes as nonreproductive cells in the body do. During fertilization, an egg's ...