Energy & Green Tech

Researchers develop a roadmap for growth of new solar cells

Materials called perovskites show strong potential for a new generation of solar cells, but they've had trouble gaining traction in a market dominated by silicon-based solar cells. Now, a study by researchers at MIT and elsewhere ...

Business

Microsoft overtakes Apple as most valuable stock in the world

Microsoft Corp. overtook Apple Inc. to become the world's most valuable publicly traded company for the first time in more than two years, as worries over smartphone demand have weighed on the iPhone-maker's stock in recent ...

Automotive

Uber, Kia sign electric vehicle partnership

US ride-hailing platform Uber and South Korean automaker Kia announced Wednesday the signing of an agreement on producing electric vehicles, during the Consumer Electronics Show in Las Vegas.

Business

Warner Brothers Discovery explores merger: report

Warner Brothers Discovery shares slid more than 5 percent Wednesday after reports emerged that the media and entertainment giant is exploring a merger with rival Paramount Global.

Business

When sticking with old technology can be a strategic move

Technological innovation—especially disruptive innovation—is often heralded as the best strategy for a company. But new research published in Strategic Management Journal found that as competitors adopt new technology ...

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