Yahoo dove deeper into being an Internet Age media company, bringing in news, music and television stars for the launch of online magazines focused on technology and food.
Yahoo is leaning more heavily on its recent acquisitions of technology and talent to as CEO Marissa Mayer tries to attract more traffic and advertising to the Internet company's services.
Under fire from courts and allies over a vast US spying dragnet, President Barack Obama faced new heat Tuesday from Internet titans who fear the surveillance has crossed constitutional lines.
Yahoo chief Marissa Mayer posted an apology late Friday for a "frustrating week" experienced by millions of its email service users.
An outage at Yahoo Mail hit its fourth day on Thursday, prompting thousands of furious users to ratchet up their criticism on social media.
An outage at Yahoo Mail stretched into its second day on Wednesday, prompting the US Internet pioneer to apologize to unhappy users.
Even as Silicon Valley's technology companies speak out against the U.S. government's surveillance methods, they are turning a handsome profit by mining personal data and peering into people's online habits.
Microsoft announced it worked with police in Europe and the United States to disrupt a "dangerous" army of virus-infected computers used to hijack searches at Google, Bing and Yahoo.
Tumblr is where the Internet's cool kids hang out. That's why Yahoo paid $1.1 billion to buy the blogging site in one of this year's most buzzed-about deals.