Health

For the first time, scientists can switch cancer-fighting cells on and off
A scoop of white creatine powder.
Creatine, a popular exercise supplement, might help treat depression
glioblastoma tumors
New treatment “starves” aggressive brain tumors in mice
Are near-death experiences just psychedelic trips? 
Meth addiction treatments are finally on the horizon
An old anti-psychotic offers a new way to treat chronic pain 
Blood test can find dozens of types of cancer, with few false positives
ARPA-H: High-risk, high-reward health research is the mandate of new, billion-dollar US agency 
Long COVID: Self-targeted immune attacks may lurk behind it
oxford's malaria vaccine A
Breakthrough drug could save hundreds of thousands of children’s lives