IBM said Thursday it was boosting the capacity of its Watson supercomputer, acquiring the medical imaging group Merge Healthcare for $1 billon.
A U.S. hedge fund is challenging a takeover deal between Samsung companies designed to ensure control of the conglomerate passes to the grandson of its founder.
Solar developer SunEdison plans to sell more of the stake it holds in SunEdison Semiconductor, according to a U.S. Securities and Exchange Commission filing Monday.
Privacy advocates say the Obama administration needs to make more changes to protect consumer privacy on the government's health insurance website.
While consumer electronics companies are celebrating a coming bonanza of health trackers, connected cars and "smart" home appliances, the head of the Federal Trade Commission is pressing the tech industry to protect consumer ...
Social media sites have become "the command-and-control networks of choice for terrorists", a senior British spy said Tuesday, warning that some US technology companies are "in denial" over the issue.