Teen Skepchick’s Reality Checks 2.27
- The biomechanics of the human hands and fingers. [via The New York Times]
- Hyperconnectivity in the brain may explain depression. [via ScienceDaily]
- A study finds that the well-to-do are more likely to behave selfishly. [via The Guardian]
- Women might replenish their eggs with stem cells, after all. [via io9]
