Business

Shares of Vodafone's India arm in free-fall

Shares in telecoms giant Vodafone's debt-ridden Indian unit fell sharply for a second day Wednesday following reports that its billionaire chairman thought the firm was on the brink of collapse and wanted to sell his stake.

Energy & Green Tech

Hydrogen technologies take leading role toward net zero

Achieving Net Zero energy, where the total amount of energy used is equal to the amount of renewable energy created, is closer than ever before, and hydrogen technologies will play an important role in achieving that goal.

Energy & Green Tech

Measuring photovoltaic performance indoors

As photovoltaic (PV) technology continues to progress, PV devices' applications in harvesting energy from indoor ambient light have become more realistic.

Internet

Dark patterns explained by online media expert

Dark patterns are design elements that deliberately obscure, mislead, coerce and/or deceive website visitors into making unintended and possibly harmful choices.

Automotive

The five best hybrid SUVs you can buy

Buying a hybrid vehicle is typically a smart way to help save money on gas and reduce your carbon footprint compared to a conventional gasoline-only vehicle. Not long ago your shopping choices were largely limited to hybrid ...

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