LONDON — AstraZeneca and Oxford University on Wednesday acknowledged a manufacturing error that is raising questions about preliminary results of their experimental COVID-19 vaccine. A statement describing the error came days after the company and the university described the shots as ...

WASHINGTON — Gripped by the accelerating viral outbreak, the U.S. economy is under pressure from persistent layoffs, diminished income and nervous consumers, whose spending is needed to drive a recovery from the pandemic. A flurry of data released Wednesday suggested that the spread of the ...

SILVER SPRING, Md. — RadioShack, a fixture at the mall for decades, has been pulled from brink of death, again. It’s the most prized name in the basket of brands that entrepreneur investors Alex Mehr and Tai Lopez have scooped up since the coronavirus pandemic bowled over the U.S. retail ...

DETROIT — General Motors is switching sides in the legal fight against California’s right to set its own clean-air standards, abandoning the Trump administration as the president’s term nears its close. CEO Mary Barra said in a letter Monday to environmental groups that GM will no ...

WASHINGTON — The number of Americans seeking unemployment aid rose last week to 742,000, the first increase in five weeks and a sign that the resurgent viral outbreak is likely slowing the economy and forcing more companies to cut jobs. The worsening pandemic and the arrival of cold ...

After nearly two years and a pair of deadly crashes, the U.S. Federal Aviation Administration has cleared Boeing’s 737 Max for flight. The nation’s air safety agency announced the move early Wednesday, saying it was done after a “comprehensive and methodical” 20-month review process. ...