Energy & Green Tech

Salt battery harvests osmotic energy where the river meets the sea

Estuaries—where freshwater rivers meet the salty sea—are great locations for birdwatching and kayaking. In these areas, waters containing different salt concentrations mix and may be sources of sustainable, "blue" osmotic ...

Electronics & Semiconductors

Pathways of diffusion through microelectronic packaging materials

Microelectronics play an important role in the devices we use every day like LED string lights, smartphones, and safety-critical applications such as cars or airplanes. Contact of these small electric components with corrosive ...

Automotive

Driver in strange Tesla crash apparently moved to rear seat

Investigators from the National Transportation Safety Board apparently have solved the mystery of why no one was found behind the steering wheel of a Tesla that crashed in a Texas two years ago, killing two men.

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