Alphabet now comes before Apple atop the list of the world's most valuable companies.
California is back in the running for a massive battery plant that electric car maker Tesla Motors plans to start building this year, but CEO Elon Musk said the state remains in the "improbable" category for winning the plant ...
Google-owned online ad-placing service DoubleClick on Friday announced that the way has been cleared to include space at Facebook.
Daily deals site Groupon on Wednesday issued its first earnings report as a publicly traded company, saying it failed to turn a profit despite revenue nearly tripling from a year earlier.
Tesla is speeding the timeline for building half a million cars annually as it steps up production to meet growing demand for its electric vehicles.
Embattled Internet pioneer Yahoo will announce job cuts when it releases its quarterly earnings report on Tuesday, according to a report in The Wall Street Journal.
Twitter shares fell to an all-time low on Monday, weighed down by doubts that the popular messaging platform isn't growing fast enough to thrive.
Netflix on Wednesday said that membership jumped 3.3 million last quarter, crediting original shows such as "Orange is the New Black" that have been hits with viewers.
Starting Tuesday, a new online network is selling subscriptions for access to videos from some top online stars three or more days before the content becomes publicly available free of charge on YouTube.
Microsoft chief Satya Nadella on Thursday called on workers to rise to the challenges of a fast-changing technology world and ready themselves for changes at the company.