As millions prepare to travel home for Christmas, forecasters warn heavy snow could cause significant delays. Follow Newsweek ...

The United States should proceed cautiously as officials consider new natural gas export terminals, Energy Secretary Jennifer Granholm said Tuesday, warning the incoming Trump administration that ...

The world's nations keep faltering in their efforts to join together to save the planet from several environmental crises.

The French navy’s Atlantique 2 aircraft was over the Baltic Sea to track Russian vessels and show support for allies.