Consumer & Gadgets

Google, Indian billionaire launch budget smartphone

Online giant Google and Asia's richest man Mukesh Ambani opened advance orders in India on Monday for an entry-level smartphone billed as the world's most affordable, joining the race to tap into the booming budget market.

Energy & Green Tech

Solar investment outshines oil: IEA

Investment in solar power is expected to overtake oil for the first time this year as clean energy spending outpaces that for fossil fuels, the IEA said in a report Thursday.

Energy & Green Tech

Bitcoin price boom 'locking in' vast energy consumption

The cryptocurrency market has been abuzz as Bitcoin gains popularity with investors, reaching an all-time high of over $58,000 apiece in February. In a commentary published March 10 in the journal Joule, financial economist ...

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