As scientists frantically try to find drugs to slow COVID-19's spread, citizen science offers an opportunity for all of us to get involved.
We need to tackle individualism to tackle climate change.
Mass strikes help target the psychological factors most important for acting on climate change, by emphasizing social norms and reinforcing the effectiveness of collective action.
From eating less meat to foregoing flying, individual obligations make up our understanding of how to fight climate change, letting polluters off the hook and stifling real change.
The kind of climate action outlined by the ubiquitous climate checklists won't be enough.
New data on soaring child obesity should not come as a surprise. The food industry spends billions marketing unhealthy foods in a global society where over-eating is seen as a character flaw.