Today’s Solutions: July 22, 2026

Series of brain MRI slices displayed on a dark monitor, showing sagittal and axial views.

Just one brain scan can now diagnose Alzheimer’s

Many advances have been made in diagnosing, understanding, preventing, and treating Alzheimer’s disease over the past 100 years. Some of these include a nasal spray that could help prevent the disease and the discovery that our gut diversity plays a role in the risk of the condition. Doctors Read More...

I'm feeling your pain 

I'm feeling your pain - really

Tracing the neurological roots of empathy. David Servan-Schreiber | September 2008 issue Deborah paces the floor in the hospital waiting room. Her daughter is undergoing her third session of chemotherapy. Deborah imagines once again how the freezing poison is spreading through Catherine’s veins. Read More...