03/01/2024

Hardware

External drives taking too long to load?

This week a reader writes: I have a Mac desktop with two 1 terabyte external SSDs, one used for Time Machine backups and one for my daily files.

Electronics & Semiconductors

Researchers create first functional semiconductor made from graphene

Researchers at the Georgia Institute of Technology have created the world's first functional semiconductor made from graphene, a single sheet of carbon atoms held together by the strongest bonds known. Semiconductors, which ...

Energy & Green Tech

How to optimize EV charging locations

Consumer interest in electric vehicles (EVs) is rising, but the lack of charging stations is a continuing concern to potential customers. No U.S. counties currently have a charging infrastructure that can deliver power equal ...

Automotive

BYD overtakes Tesla for most EV sales

US car maker Tesla has lost its crown for most sales of all-electric vehicles to Chinese firm BYD, which has capitalized on Beijing's strong government support for the burgeoning sector.

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