Silicon nanophotonics: IBM’s light chips could save data centers from bandwidth traffic jams

IBM says the technology is ready for commercialization, just in time for the era of Big Data.

Making sense of the Cyber Monday disconnect between social networks and sales

Facebook was either an amazing driver of purchases and traffic over the holiday shopping weekend or a complete non-factor. So which is it?

Mobile shoppers: iPad (yes), iPhone (yes), Android (no)

iPhones and iPads may be losing ground to Android-based smartphones and tablets, but iPad is still king of online content. And online sales.

Apple’s iPad powers Black Friday mobile shopping bonanza (infographic)

Holiday shoppers didn't totally forgo long lines and early call times on Black Friday, but they did grab their smartphones and iPads to help them navigate to the best destinations, online or off.

Can an entrepreneurial ethos be exported around the globe? IBM thinks so.

IBM has selected 31 cities for its Smarter Cities Challenge 2013. Seven IBM experts will be deployed to these cities to work hand-in-hand with local officials to inspire entrepreneurship, and implement a strategy for economic development.

The top 10 companies college students want to work for

Even though 90% of our users are on Facebook, it doesn't mean they want to work there.

Ready for nanotech brains? IBM’s nanotube breakthrough gets us closer

IBM is announcing today that it has taken the first real steps toward commercial fabrication of carbon nanotubes on top of a silicon chip.

The next step for IBM’s Watson: Your pocket

The company is positioning Watson as a smarter successor to Siri, Apple's popular (but often ditzy) iPhone virtual assistant.

GamesBeat weekly roundup: OnLive, layoffs, and how spoilers influence buying decisions

If you follow VentureBeat but don’t regularly check our GamesBeat site, here’s a list of the best video game stories we ran over the last seven days that you may have missed.

Social gaming startup Playdemic receives $3 million in funding from IBM founder’s family

U.K.-based social gaming startup Playdemic has received significant funding, including $3 million the Watson family.

12 nodes, 5 continents, 1 database: TransLattice intros world’s first geographically distributed database

Imagine a functional, live, operational database living on separate servers scattered around the globe in say, San Francisco, London, Dubai, Moscow, and Johannesburg, simultaneously. Not synced, replicated, or cloned — but a single database without a single location.

Now …

IBM beats expectations for Q2 with net income up 6%

While the world economy has been jittery in recent months, IBM was still able to pull off decent Q2 earnings with net income up but revenue slightly down.

IBM reported Q2 net income of $3.9 billion, up 6 percent versus …

IBM supercomputer helps wage war on the common cold

Medical and technological advancements of the recent decade have finally paved the way to cure one of the most malevolent diseases: the common cold.

Scientists in Australia are using IBM supercomputing technology to simulate the 3D motion of the human …

Weaker Q2 tech earnings could make investors jittery

Earnings season starts this week for tech companies, and no one is expecting outstanding second-quarter results. If the reports turn out to be weaker than expected, then tech investors might run for the hills, the San Jose Mercury News reported.…