Cochrane Database of Systematic Reviews

Stuck in a tedious debate with a homeopath? Here’s how to settle it

As soon as I write something critical about homeopathy, some people start claiming that I am biased. And as soon…

No proof yet that zinc lozenges will ‘knock days off your cold’

Zinc lozenges can reduce the time it takes to recover from the common cold from seven days to four, research…

Time to buy a smaller plate? Over-eating blamed on larger portion sizes

Researchers at Cambridge University say that people who eat too much do so because portion sizes are often too large.…