Lab-grown diamonds put natural gems under pressure

The glittering diamonds sparkle the same but there are key differences: mined natural gems are more than a billion years old, while laboratory-made rocks are new and cost less than half the price.

SoftBank mobile unit in record IPO but market debut flops

Japanese technology giant SoftBank celebrated the world's second-biggest IPO for its mobile unit Wednesday but the newly traded shares endured a torrid time in their debut session, plunging nearly 15 percent.

Nokia turns to Q1 profit but networks division is a concern

Buoyed by strong overall sales, Nokia made a net profit of 177 million euros ($195 million) in the first quarter from a loss a year earlier, but its shares plummeted more than 10 percent Thursday over a weak performance at ...

You have a phone. Do you need HTC's video camera?

Everywhere you look people are using smartphones and tablets to snap pictures and film concerts, speeches—their kids' ballet recitals—and instantly share the experiences with friends and family. At many events people ...

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