In many places surveyed, 20% or more of all adults have left their childhood religious group. Christianity and Buddhism have ...

For the first time ever, Germany has more atheists (47%) than Catholics and Protestants combined (45%). This decline in faith ...

The report also claimed that the Muslim population in Europe is expected to remain at 2.7 percent in 2050. According to the study, by 2050, Islam will become the largest religion in the world.