President Vladimir Putin on Tuesday signed a revised nuclear doctrine declaring that a conventional attack on Russia by any ...

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 ...

The most recent Boston team to visit the White House was the 2018 Red Sox, but many players skipped the visit because of then ...

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

Sen. Tim Scott said President Biden's regulators should stop rulemaking and nominations to allow President-elect Trump a ...

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

Ukraine fired six U.S.-made ATACMS missiles at Russia’s Bryansk region, Russia’s Defense Ministry said Tuesday, days after ...

President Biden missed the "family photo" of G-20 leaders at a summit in Rio de Janeiro because of logistical issues that led to him arriving after it was taken.

President Joe Biden is in Rio de Janeiro, Brazil for the Group of 20 summit, his last as president, as the world braces for President-elect Donald Trump to take office in just over two months.