Medical research

Study identifies how zebrafish regrow their brains

(Medical Xpress)—An international team of scientists has discovered the mechanism by which zebrafish can re-grow brain neurons after they have suffered traumatic brain injury, and that this mechanism is associated with ...

Diseases, Conditions, Syndromes

India's capital to lock down amid explosive virus surge

New Delhi imposed a weeklong lockdown Monday night to prevent the collapse of the Indian capital's health system, which authorities said had been pushed to its limit amid an explosive surge in coronavirus cases.