(CNN) — When Chinese leader Xi Jinping inserted a reference to “twists and turns” in his relationship with President Donald Trump in the opening remarks of their summit this week, he could hardly have ...

Only one person on the call needs to be on the T-Mobile network for the feature to work. The beta is meant to gradually test ...

Ripple, the payments-focused blockchain firm, has announced the expansion of its US dollar-backed stablecoin (RLUSD) into Ethereum layer-2 (L2) blockchains, including Optimism, Coinbase’s Base, Kraken ...

President Donald Trump’s announcement that the U.S. would revive nuclear weapons testing — which the U.S. has not done since 1992 — left experts, lawmakers and military personnel scratching their ...

The directive took even many of Trump’s advisers off guard, according to officials, leading to unanswered questions about when, or if, the testing would actually begin. Historically, it is the ...