TOWER CHRISTMAS: The Tower of London unveils its Christmas celebrations today. The theme this year is A Storybook Adventure, ...

The United Nations climate talks in Brazil crossed into Saturday after negotiators failed to reach agreement by the official ...

BELEM, Brazil — Brazil offered several texts on Friday morning for this year's last day of the U.N. climate talks but what was supposed to be nearly final proposals on key contentious issues failed to ...

Things got ugly: Bollards were ripped out, protesters blocked roads, government vehicles were vandalized and civil servants received death threats. There were also lawsuits, including a high-profile ...