The unraveling of relations between the United States and India has convinced many Indian officials that the country should return to its difficult balancing act of nonalignment.

President Trump and his defense secretary say they want to return to the era when America won wars. They largely ignore the greatest accomplishment of the past 80 years: avoiding superpower conflict.

A new law in Hong Kong could pave the way for digital currencies tied to China.

Some of President Trump’s pressure tactics appear to have backfired, sending would-be allies into the embrace of China.

Two Democrats on the House China committee noted the use of A.I. by Chinese companies as a weapon in information warfare.

Mr. Kim’s presence at a Chinese military parade was a sign of his growing geopolitical ​leverage and that North Korea was being accepted as a de facto nuclear power.

The Justice Department’s inspector general disclosed new details about the extent of misconduct by a top F.B.I. counterintelligence official, Charles McGonigal.

We catalog the president’s emergencies to explore how he is using them to remake the government.

Our biggest adversary is waiting for the West to collapse.

U.S. farmers need to sell their incoming crop, and China needs to buy it in case its main alternative, Brazil, has a flood or drought. But their trade war prevents a deal.

Luckin Coffee, a dominant chain from China, arrived in the city in June vowing to inject “new vitality” into American coffee culture.

Information collected during the yearslong Salt Typhoon attack could allow Beijing’s intelligence services to track targets from the United States and dozens of other countries.

President Trump’s extraordinary summit with President Vladimir V. Putin of Russia last month has yet to yield any concrete results on the war in Ukraine.

Medical advances and geopolitics collide for two septuagenarian leaders who have suggested that their time in office is far from over.

Rides in his hulking bulletproof Aurus with the Indian and North Korean leaders offered the Russian leader an ideal setting for deepening ties.

At its military parade on Wednesday, China showcased hypersonic missiles to sink ships, drones that serve as wingmen and nuclear-capable ballistic missiles that can strike the continental United States.

We explore an act of defiance in China. But first, a look at President Trump’s health.

Without trust between America and China on A.I., the risks extend far beyond their borders.

China used a parade of fighter jets, missiles and goose-stepping troops to honor the country’s wartime sacrifice and issue a defiant warning to rivals.

Kim Ju-ae’s presence at a major gathering of world leaders is the latest sign that North Korea’s dictator considers her a successor, analysts said.

The parade, attended by the leaders of Russia and North Korea, had a defiant message. President Trump fired back, accusing Xi Jinping of ignoring America’s role in the war.

Before fleeing China, an activist in Chongqing staged an elaborate one-man demonstration against the Communist Party that doubled as performance art.

The Russian and Chinese leaders drew on a shared view of their countries’ roles in World War II to cast their modern-day partnership as a challenge to the West.

The U.S. and China must agree on a trust architecture for A.I., or rogue entities will destabilize the two superpowers long before they fight a war.

Beijing has run out of patience with companies slashing prices, and is urging restraint. But fierce competition is also producing a surge of innovation.

Eurasian leaders eagerly met the Russian leader at a summit this week, as President Trump has helped ease his isolation over the war in Ukraine.

Their display of friendship in China was aimed at projecting an alternative to U.S. global leadership, even as serious differences among them remain.

Mining materials to make cement, gravel and a host of other common products require an explosive that is becoming more expensive and limited in supply.

A lurch in policy has shaken the India-U.S. economic alliance against China, leaving India little choice but to consider reversing its own strategy.