A Microsoft-Yahoo merger could mean strong competition for Google. Doug Krizner talks to Marketplace Internet and technology report Lisa Napoli about the effects of the deal and what could happen next.

The wireless spectrum is up for auction today, and mobile phone and Internet companies are lining up to bid. Lisa Napoli reports whoever wins the bidding war will have a direct impact on the American consumer.

A company called 23andMe is now offering a direct-to-consumer genetic testing service. For $999 it will give you a detailed analysis of your DNA. But might that be the very definition of too much information? Ashley Milne-Tyte reports.

There are suspicions drug makers are gaming the system to keep cheaper generic versions of profitable pharmaceuticals off the market. Megan Williams reports.

The FDA has decided food from cloned animals — cows, pigs, goats — is safe, despite protests from consumer groups and Congress. And as Sarah Gardner reports, some of the country's biggest food companies don't have much appetite for the technology, either.

Speculation over what will be revealed at this year's Macworld has the tech industry buzzing. Dan Grech reports Apple thrives on this kind of pre-show hype, using talk as part of its market research.

The European Commission has opened a new anti-trust campaign against Microsoft. Two European software makers have the company of blocking users from choosing rival software. Megan Williams has more.

At the Consumer Electronics Show in Las Vegas, there's a special emphasis this year on cars and all the fun electronics being built for the road. But Marketplace's Bob Moon found out that plenty of electronic gadgets-on-wheels are already here.

With so much trouble in the economy, can consumers really be expected to spend money on new technology? Ashley Milne-Tyte reports despite harder times, the consumer electronics sector won't necessarily suffer.

What's big at this year's Consumer Electronics Show in Las Vegas? CNet's Brian Cooley talks to Doug Krizner about new advances in GPS technology and whether Blu-Ray has won the high-def war with its new deal.