The world’s two largest economies did not cut a deal to avert sweeping U.S. tariffs, which came into effect after midnight.

The X-shaped building in southwestern China could help China pull ahead in the race to master a futuristic clean energy ...

Oil prices on the New York commodity exchange are falling after China imposed tariffs on American goods, including oil and ...

Google has backtracked on a pledge not to use artificial intelligence (AI) in weapons, saying that free countries should be ...

The US Navy’s HELIOS laser weapon, a cutting-edge directed energy system, has demonstrated its potential in recent tests, ...

Google changed its public AI policies to remove assertions that it would not develop AI applied to surveillance or weapons.

Israeli Prime Minister Benjamin Netanyahu plans to meet with US President Donald Trump in Washington to request ...

President Trump’s blueprints to build a space-based missile defense shield could help him push for reductions in atomic weapons arsenals across the great nuclear powers.

U.S. President Donald Trumpon Tuesday restored his "maximum pressure" campaign on Iran that includes efforts to drive its oil ...

Investors are likely to tread lightly as trading commences in the Year of the Snake, as they await the outcome of Trump-Xi ...

The Dow Jones Industrial Average, Nasdaq, and S&P 500 all hit two-week lows of 43,921, 19,196, and 5,932, respectively. High ...

USAID does not—and cannot—provide direct military support to Ukraine. But because all of Ukraine is under attack, the country ...