The new doctrine allows for a potential nuclear response by Moscow even to a conventional attack on Russia by any nation that ...

President Joe Biden was noticeably absent when leaders at the G20 Summit in Brazil gathered for a group photo.

Washington — President Biden is set to deliver remarks on climate conservation in Manaus, Brazil, on Sunday during a visit to ...

The Amazon, which is about the size of Australia, stores huge amounts of the world’s carbon dioxide, a greenhouse gas that ...

President Joe Biden joined the chorus of state and city officials who are condemning a weekend neo-Nazi march in Columbus.

President Biden is expected to take an aerial tour over part of the world's largest tropical rainforest, meet local and ...

President Biden became the first sitting U.S. president to visit the Amazon Rainforest this weekend. He was in Brazil to ...

House and Senate leaders say they will work together to consider President Joe Biden's $98 billion request for natural ...

Officials at the Department of the Interior are pushing to finalize a new "implementation handbook" to guide agency decision ...

President Joe Biden won't press Congress for Ukraine aid before he exits. The Pentagon is rushing to distribute billions ...

President Joe Biden made a historic visit to the Amazon on Sunday and made a call for future generations to protect the ...