Clearwire 1Q revenue drops from 4Q on Sprint deal

(AP) -- Clearwire Corp., which runs a wireless data network, on Thursday reported its first drop in quarter-over-quarter revenue, as a new deal with major customer Sprint Nextel Corp. kicked in.

Sprint loss widens on Nextel, iPhone lifts sales

(AP) -- The impending shutdown of the Nextel network doubled Sprint Nextel Corp.'s loss in the first quarter, it said Wednesday, as it wrote down the value of the network and subscribers kept leaving it.

Intel 1Q earnings fall 13 percent, revenue steady

(AP) -- First-quarter earnings at Intel Corp. fell 13 percent as spending on research and marketing rose while revenue was flat, the world's largest chipmaker said Tuesday.

BlackBerry maker to focus on business customers (Update)

(AP) -- Struggling BlackBerry maker Research in Motion Ltd. said Thursday that it plans to return its focus to its corporate customers after failing to compete with flashier, consumer-oriented phones such as Apple's iPhone ...

Low carbon, moderate income and long life

(PhysOrg.com) -- A new study shows that countries with high incomes and high carbon emissions do not achieve higher life expectancies than those with moderate incomes and lower carbon emissions.

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