Yahoo Mail users vented their anger on Twitter Friday about disruptions plaguing the free messaging service.
Yahoo is buying digital video advertising service BrightRoll for $640 million in the Internet company's latest attempt to boost its revenue after years filled mostly with financial futility.
Signaling her reign has reached a pivotal juncture, Yahoo CEO Marissa Mayer is trying to convince restless shareholders that the long-struggling Internet company is heading in the right direction.
Yahoo said Tuesday its quarterly profit surged with its sale of shares in Chinese Internet powerhouse Alibaba, and that it was seeing signs of life in its mobile Internet initiatives.
Two years into her reign as Yahoo's chief executive officer, Marissa Mayer is sitting on a mountain of cash from the Alibaba IPO even as she faces an investor revolt that could derail her long-range plans for the Sunnyvale, ...
Yahoo said some of its servers were breached briefly by hackers, but that the attack was unrelated to the newly discovered Shellshock vulnerability, and that no user data was compromised.
Smartphones, tablets and other gadgets aren't just changing the way we live and work. They are shaking up Silicon Valley's balance of power and splitting up businesses. Long-established companies such as Hewlett-Packard Co. ...
Flush with cash from its investment in Alibaba, Yahoo is angling to buy into hot mobile messaging startup Snapchat, the Wall Street Journal reported on Friday.
(AP)—Yahoo CEO Marissa Mayer is getting some unsolicited advice on how to turn around the long-struggling Internet company, just like some of her predecessors who tangled with investors dissatisfied with management's performance.
A Yahoo transparency report released Thursday showed that the United States topped the list of countries demanding information about users in the first half of this year.