The astronauts on the I.S.S. — including two who were scheduled to return months ago — held a zero-gravity cookie-decorating ...

According to the latest Labor Department data, weekly jobless claims fell to 219,000 compared with expectations of 223,000.

NORAD, which is responsible for protecting the skies over the United States and Canada, activated its Santa tracking system ...

Investors are taking stock of portfolios and looking for a year-end boost from the so-called Santa Claus rally.