Wall Street Journal: On 1 March Ikea announced a new line of furniture that features Qi-standard wireless charging stations. Wireless charging uses induction to provide energy to smartphones and other electronics that have the capability enabled. The furniture will be available in stores in Europe and the US on 15 April. The wireless charging marketplace is hotly contested with three different standards competing for global dominance. The Qi standard that Ikea chose is run by the Wireless Power Consortium and is supported by phone makers such as Samsung, HTC, and Microsoft. The Power Matters Alliance (PMA) standard is most common in the US and has recently partnered with Starbucks. The third standard is the Alliance For Wireless Power (A4WP).
Despite the tumultuous history of the near-Earth object’s parent body, water may have been preserved in the asteroid for about a billion years.
October 08, 2025 08:50 PM
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Physics Today - The Week in Physics
The Week in Physics" is likely a reference to the regular updates or summaries of new physics research, such as those found in publications like Physics Today from AIP Publishing or on news aggregators like Phys.org.