New satellite images show what could be North Korea’s biggest warship ever – possibly more than double the size of anything ...

Nick Kharufeh's vision was restored after receiving a stem cell transplant in 2020. He now advocates for the treatment, ...

Public health experts say the anti-vaccine views fronted by the HHS secretary are wrong and undermining trust in science. But ...

According to the American College of Allergy Asthma and Immunology, nearly one in three U.S. adults report having a seasonal ...

A man has recalled how he nearly hung up on the phone call that led to him saving a stranger's life. Bradley Sheldrick, 30, ...

For decades, scientists assumed that neural stem cells (NSCs) only occur in the brain and spinal cord. A new international ...

While the presence of endometrial cells makes it an ideal tool for studying endometriosis, menstrual blood is also being used ...

De-extinction, also known as resurrection biology, seeks to resurrect extinct species using techniques ranging from cloning ...

The treatment, called a cultivated autologous limbal epithelial cell transplantation -- or CALEC -- can help restore surface corneal epithelial cells, which can be destroyed after chemical burns ...

The question of, “What is consciousness?” is no longer exclusively the realm of ancient philosophers and dorm-room debaters.

Q: My fiance and I plan to have kids someday. I was wondering if it would be beneficial to keep our babies’ umbilical cords, ...

Scientists have identified a previously unknown type of neural stem cell (pNSC) that exists outside the brain and spinal cord ...