Today, computers and tablets show maps and aerial photographs ... This one shows all the countries of the world, almost 200, including the UK. It shows all seven continents, Europe, Africa ...

Fig 1. World map showing the distribution of study countries and study participants. Note: Shade of green represents the number of participants per country. Credit must be given to the creator.

The International IQ Registry explained that one reason some countries are below the global average is that China makes up around 18 percent of the world's population. This means that China's high ...

Scientists have revealed the five best locations to survive a nuclear winter in case a nuclear war erupts, with this map ... world, scientists in New Zealand conducted research into which ...

In May, the Pew Research Center conducted a global survey in which it asked 45,435 people in 40 different countries what they view as the greatest threat to the world. The following data ...