A U.S. citizen working with a humanitarian aid group in the Democratic Republic of Congo has tested positive for Ebola. (AP ...

Some conservative commentators are calling for drastic measures to prevent ‘birth tourism’.

In the U.S. and elsewhere, nationality tends to be defined by a set of legal parameters. This may involve birthplace, ...

For anyone who has ever wondered whether they could handle life on another planet, NASA is offering a chance to find out -- ...

The congressman was on a three-day trip through Israel and the West Bank where he visited several Palestinian communities.