Seasonal variation in daylight influences brain function
Seasons have an impact on our emotions and social life. Negative emotions are more subdued in the su...
Unexplained 7-fold variation in euthanasia rates across the Netherlands
There’s a 7-fold unexplained variation in ra...
Genetic variation in a brain-cleansing water channel affects human sleep
The reason why we sleep remains an unresolved ques...
Study finds racial variation in post-op care after knee replacement surgery
A large study analyzing 107,000 knee replacement s...
