Despite the explosive innovation around digital picture-taking, the end result has actually changed very little. A photo is still a photo. And a poorly focused photo is still as bad as ever. Ren Ng aims to fix that.

The flap over a bogus college degree on Yahoo CEO Scott Thompson’s official biography has claimed its first casualty — the director who led the committee that hired him four months ago.

A federal jury failed to agree on a pivotal issue in Oracle’s copyright-infringement case against Google, blunting the impact of its finding that Google relied on another company’s technology to build its popular Android software for mobile devices.

Hulk, smash.

If the phone hacking scandal gripping Rupert Murdoch’s News Corp. empire has a familiar ring, it might be because you’ve heard the story before. Scrappy outsider turns modest newspaper business into international media conglomerate. Ambition turns to hubris. Mogul dramatically falls from grace.

Scott Thompson’s reign as Yahoo’s CEO is in jeopardy after just four months on the job because he allowed an inaccuracy about his academic credentials to recur for years.

At a press event in London on Thursday that it described as an “unpacking,” Samsung indeed rolled out an impressive array of hardware and software enhancements that the company hopes will help it retain its ranking as the top cell phone maker in the world.

Comcast Corp., the country’s largest cable company, reported a 30 percent profit increase in the first quarter, beating expectations on the strength of Super Bowl advertising and its popular broadband service.

CBS Corp. on Tuesday said its net income grew 80 percent in the first quarter, as revenue surged on digital licensing deals for its TV shows and overseas sales of reruns.

Online deals company Groupon Inc. said Monday that it will replace two board members with executives from American Express Co. and accounting firm Deloitte LLP.