Before species go extinct, their populations often shrink and become isolated. Healthy populations tend to have a large gene ...

Millions of people from the poor world are trying to cross seas, forests, valleys and rivers, in search of safety, work and ...

Salwan Momika, the Iraqi immigrant infamous for desecrating the Qur’an in Sweden, was shot dead in his home in Sodertalje.

A new administration means a chance to see how many campaign promises come to fruition. So far, President Trump has held up his end of the bargain. In one of his first actions as president, Mr. Trump ...