Angela Wyant

Strokes kill brain cells. Can Gary Steinberg cajole new cells to swap in?

It's all in your head
Pain's stronghold

What inspired Peggy Pizzo and Tenzin Tethong to invite the Dalai Lama — the religious and political leader of the Tibetan people — to Stanford?

A scarcity of viable embryonic stem cell lines spurs researchers to grow their own