Cuba’s power grid has collapsed, leaving millions of people across the island without electricity

Amid growing panic over the risks posed by rapidly developing AI technology, potential 2028 Democratic candidates are scrambling to respond — trying to show they are doing something, even as they acknowledge they need a reluctant Washington to step up

Wall Street closed out an up-and-down week with a mixed finish for U.S. indexes as bond yields rose and oil prices swung

A federal judge in Rhode Island has ruled that the Trump administration illegally terminated a $7 billion Solar for All program intended to make solar power accessible to more than 900,000 lower-income Americans

As Paramount looks to take over Warner Bros

For years, scientists have explored ways to remove carbon from the atmosphere, including through direct air capture, changes to ocean chemistry so seawater can absorb more carbon and reforestation

Warren Buffett is stepping down as chairman of Berkshire Hathaway in the next step of the transition at the top of the $1 trillion conglomerate he led for more than six decades

A federal judge who blocked the creation of a $1.8 billion “anti-weaponization fund” for compensating President Donald Trump’s political allies isn't swayed by a government attorney’s assurances that the concept is abandoned

A preliminary report has blamed a software defect for the cancellation of over 2,000 flights in the United Kingdom last week