Decision-making accuracy can be improved by postponing the onset of a decision by a mere fraction of a second.
In most cases of ALS, a toxin released by cells that normally nurture neurons in the brain and spinal cord can trigger loss of the nerve cells affected in the disease, report Columbia researchers.
A model shows that a combination of four approaches could reduce the spread of HIV among drug users in NYC by more than 60 percent by 2040.
Saeed Tavazoie says the new methods of systems biology are forcing scientists to think in new ways.
Dr. Lori Zeltser talks about her research findings, which may lead to a change in approaches to treating childhood obesity.
CUMC currently anticipates normal operations for Mon., March 3. Updates will be posted here.