CAIRO — Iran doubled down on its pledge to restrict ships passing through the Strait of Hormuz as long as the U.S. blockade of Iranian ports remains in place, as mediators scrambled to secure further talks before the ceasefire expires this week. Iranian parliamentary Speaker Mohammed Bagher Qalibaf said in a televised interview that Tehran...

You can call it a comeback. Stocks rocketed to record highs last week on hopes of a peace deal with Iran, with the S & P 500 closing above 7,100 for the first time and the Nasdaq completing its longest-winning stretch since 1992 — 13 days of gains. For the week, the broad-based S &...

BEIJING — Dozens of Chinese-made humanoid robots showed off their fast-improving athleticism and autonomous navigation skills as they whizzed past human runners in a half-marathon race in Beijing on Sunday, highlighting the sector’s rapid technical advances. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. The race’s inaugural edition...