President Obama is in China for less than three days this week, but he is seeing a great deal of President Xi Jinping.  Mr. Obama will spend far less quality time with the broader Chinese population. There are no town-hall-style meetings, televised interviews or major speeches on his schedule.

With his just concluded visit to Washington marked by expansive public diplomacy and substantive talks with US President Barack Obama, Prime Minister Narendra Modi has begun to put an imprint of his own on India’s engagement with the US.

The Obama administration's new drive to battle the ideology of ISIS using social media is falling short of expectations and its potential because the White House was late to the game, disregarded the work of the previous administration and hasn't properly funded the effort, some experts and government officials say.

All international development assistance and investments from the United States will now be required to take into account the potential impacts of climate change, according to a new rule signed Tuesday by President Barack Obama.

The United States is ready to take leadership for a global response to the deadly Ebola virus that is ravaging West Africa, President Barack Obama said Tuesday, as he announced plans to send thousands of U.S. troops to the region.

On Wednesday evening, just before the 13th anniversary of the Sept. 11, 2001, attacks that have shaped modern American history, President Obama gave a speech that outlined a plan for fighting the Islamic State extremist group.  Here's some of the reaction from a selection of countries.