
Adam Bowman
Clocking the electrical messages between neurons using fluorescence

Adam Bowman
Clocking the electrical messages between neurons using fluorescence

How we chose the 2026 Young American Scientists
Scientific American used expert recommendations and data analysis to identify 28 exceptional early-career researchers


Emily Finn
Studying why people interpret the same thing in different ways

Geoffrey Hinton
The machine-learning guru discusses how politics is undermining U.S. science

Nora D. Volkow
The federal health official on the need to keep scientists from leaving the U.S.

Children’s zip codes change their brains
Children living in areas with low socioeconomic opportunities have more tired and stressed brains, a new study finds

How to build kids’ ‘cognitive endurance’ in an age of distraction
The ability to run “mental marathons” is a skill children can learn through simple, but dedicated, practice

How to tell if your dog is left-pawed or right-pawed, according to science
A step-by-step guide to the “Doginburgh Inventory,” a new pawedness test developed by dog behavior researchers

How Canadian rock duo Angine de Poitrine play with neurobiology and physics to make viral music
Angine de Poitrine don't abide by the usual rules of Western music, using their own custom-built guitar to strike notes that shouldn't exist

Are the roots of consciousness hidden in the ancient deep brain?
Some neuroscientists argue that the roots of experience lie deep inside the brain. If they’re right, the consciousness club will get a lot bigger

Screen time limits can protect children’s health, U.S. surgeon general advisory says
The Trump administration warned that too much screen time for children has been linked to poor sleep, bad behavior, and less physical and social activity

The hantavirus outbreak is reviving some of the worst COVID conspiracies
Hantavirus misinformation is spreading fast. COVID trauma and social media algorithms may be to blame