Why did Bill Murray see a dog when he looked in the mirror? Yahoo’s big game ad prompted viewers to email Murray at Billhimself@yahoo.com to learn the answer. The brand-awareness campaign, which will ...

An estimated 2.5 million Yahoo users were likely infected with malicious software, after hackers hijacked some of the company's advertisements, and used them to attack web surfers. According to cyber ...

Longtime tech rivals team up for deal that could create antitrust issues. June 12, 2008 — -- On the heels of a failed takeover bid by Microsoft, Yahoo announced a joint agreement today with ...

TEL AVIV (MarketWatch) -- Adobe Systems Inc. and Yahoo Inc are partnering to run ads on Adobe's PDF documents developed from its prominent Acrobat software, the companies said late on Wednesday. In a ...