Investigational dopaminergic cell replacement therapy shows safety and preliminary motor improvements in early-phase Parkinson disease clinical trials.

Stem cell therapy may offer relief for some people with early knee damage or mild osteoarthritis and could help delay surgery ...

The development of humans and other animals unfolds gradually over time, with cells taking on specific roles and functions via a process called cell fate determination. The fate of individual cells, ...

The race to build the world’s most efficient solar cell is no longer a theoretical contest inside physics labs, it is a high‑stakes engineering sprint that will shape how quickly the global energy ...