The owner of a Happy Valley-based company that did tree removal and landscaping was sentenced Wednesday to a year and three months in federal prison for failing to pay more than $3.5 million in taxes ...

Investors have been rattled by the enormous amount of money AI companies are committing to spend on infrastructure buildouts. Amazon alone saw its share price drop precipitously earlier this month ...

AI chipmaker Nvidia, the world’s most valuable company, demolished analyst expectations this week when it posted a massive 73 percent increase in fourth-quarter revenue. But then something strange ...