Bloomberg Just months after Uber Technologies Inc. persuaded a London judge to allow it to keep operating in the city, the ride-hailing company is back in court. At stake this time is an issue that could strike at the core of the UK’s burgeoning gig economy: whether Uber’s drivers are really self-employed. Two days of hearings kicks off at the ...

Bloomberg International Business Machines Corp. is trying to avoid the fate of other companies that loaded up on debt to fund acquisitions, saying it will use some of its cash hoard and suspend share buybacks in an effort to prevent downgrades to the cusp of junk. The transaction will take IBM’s debt load close to $80 billion as it pursues ...

Bloomberg Novartis AG has dropped about a fifth of its research projects as the drugmaker narrows its focus on the most cutting-edge medicines. The pharmaceutical giant has reduced its drug programs to 340 from 430 after completing a review of its portfolio, Jay Bradner, president of the Novartis Institutes for Biomedical Research, said in an interview. Among the resea-rch projects ...