Interactive

The world’s population is changing in ways that could barely be imagined a generation ago, and at a pace that is faster than any in recorded history. Not only are we all living longer, but in the richest countries – and in many newly middle class nations – people are having too few babies to keep population stable. By 2050, according to UN projections, those aged over 65 will outnumber children aged 5 and under, for the first time in human history. Read more

FT Baseline

Between them Barcelona’s Lionel Messi and Real Madrid’s Cristiano Ronaldo have scored more than 300 league goals in the last four seasons of Spain’s La Liga, but which player provides more goals for their team? Read more

The current Ebola virus outbreak has claimed more than 4,000 lives in West Africa, as well as one in the US where the victim had been visiting Liberia, the country with the highest death toll so far.

Our interactive graphic tracks the outbreak’s spread since the World Health Organisation first issued a global alert in March 2014

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By John Burn-Murdoch and Gavin Jackson

In the latest instalment of The Baseline, our weekly feature on sports statistics, we looked at Serena Williams’ dominance of women’s tennis over the last decade.

Williams has won 17 of the 43 grand slam tournaments she has entered since the 2002 French Open, and the reasons for her success can be explained with a look at performance data for the top players of the modern era Read more

By John Burn-Murdoch and Gavin Jackson

In the fourth instalment of The Baseline, our weekly feature on sports statistics, we looked at how overtaking in Formula One has changed over the years.

For decades it appeared the aggressive passing move was a dying art, but everything changed in 2011. Read on to find out why, and what it means for this year’s title tussle between Lewis Hamilton and Nico Rosberg. Read more

Our new unemployment tracker shows the latest jobs data across the European Union, including top-line figures for each country’s constituent regions.

You can also download the latest data using the link beneath the graphic. Read more