American pensioners are watching more television than they used to
What form of exercise burns the most calories?
Why a university degree is worth more in some countries than others
Working long hours may not be as bad for our health as we think
In the past decade, the value of American pop art has risen nine times faster than the S&P 500. We find out which artistic genres offer the best return
Savvy speculators should snap up property in Tokyo or Berlin
Which airlines should you travel with – and which should you avoid? We sift through the data so you don’t have to