Technology

NASA Streams Cat Video From Deep, Deep Space

NASA Streams Cat Video From Deep, Deep Space

On Dec. 11, NASA engineers anxiously gathered at the Jet Propulsion Laboratory in Pasadena, Calif., to view a cat video, wondering if it would be in the pristine high definition for which they had hoped.To their relief, it was. For the first time, high-definition video — this one of a lab employee’s cat named Taters — was streamed from 18.6 million miles away, or roughly 80 times the distance from the Earth to the moon, the farthest ever.The demonstration was part of NASA’s Deep Space Optical Communications experiment, aimed at improving the infrastructure for communication beyond the Earth’s orbit. As…
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TikTok Quietly Changes User Terms Amid Growing Legal Scrutiny

TikTok Quietly Changes User Terms Amid Growing Legal Scrutiny

Parents, schools and even attorneys general have increasingly been raising concerns about how TikTok may be hooking children to the app and serving them inappropriate content. But some lawyers say bringing legal action against the company could be more difficult after TikTok quietly changed its U.S. terms of service this summer.In July, TikTok removed rules that had required user disputes to be handled through private arbitration and instead said that complaints must be filed in one of two California courts. While arbitration has long been considered beneficial to companies, some lawyers have recently figured out how to make it costly…
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Fewer Electric Vehicles Will Qualify for U.S. Tax Credits in 2024

Fewer Electric Vehicles Will Qualify for U.S. Tax Credits in 2024

Efforts to fight global warming could suffer a setback next year when new rules reduce the number of electric cars that qualify for a federal tax credit.The credits, up to $7,500 a vehicle, have helped make electric cars more affordable, bringing the cost of some models below $30,000. Next year, for the first time, dealers will be able to give buyers the credit when they purchase a car, rather than telling them to claim it on their tax returns.But qualifying for the subsidy will become more difficult on Jan. 1 because of Biden administration rules intended to encourage automakers to…
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My Not-So-Perfect Holiday Shopping Excursion With A.I. Chatbots

My Not-So-Perfect Holiday Shopping Excursion With A.I. Chatbots

In addition to Shopify, chatbots have come out over the past 12 months from Instacart, the delivery company; Mercari, a resale platform; Carrefour, a retailer; and Kering, which owns Gucci and Balenciaga. Walmart, Mastercard and Signet Jewelers are also testing chatbots, which may become publicly available as soon as next year.“In a way, it’s recreating an in-store environment, but online,” said Carl Rivera, a vice president at Shopify who oversees its Shop app, which hosts Shop A.I. He said the chatbot broke down people’s questions into key terms and searched relevant products from Shopify’s millions of sellers. It then recommends…
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Praxis Founder Dryden Brown’s Utopian Visions

Praxis Founder Dryden Brown’s Utopian Visions

Crisis as OpportunityIn Amsterdam, Mr. Brown described Praxis as his response to being trapped inside his apartment during Covid, mixed with his longstanding interest in colonial America. “Ready to join America in 1776?” reads a company pitch deck.In 2022, Mr. Brown had been more specific about his motivation to build a city from scratch, telling a speechwriter that he got the idea for Praxis after witnessing looters break shop windows in SoHo during the protests that followed the murder of George Floyd.(Mr. Brown gave detailed biographical information to the speechwriter, Webster Stone, during hours of recorded meetings in 2022, of…
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Using A.I. to Talk to the Dead

Using A.I. to Talk to the Dead

Dr. Stephenie Lucas Oney is 75, but she still turns to her father for advice. How did he deal with racism, she wonders. How did he succeed when the odds were stacked against him?The answers are rooted in William Lucas’s experience as a Black man from Harlem who made his living as a police officer, F.B.I. agent and judge. But Dr. Oney doesn’t receive the guidance in person. Her father has been dead for more than a year.Instead, she listens to the answers, delivered in her father’s voice, on her phone through HereAfter AI, an app powered by artificial intelligence…
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Power cuts are plaguing southern Africa with renewable energy

Power cuts are plaguing southern Africa with renewable energy

Simply sit, stand or lie in a comfortable position and close your eyes. Take in a deep breath, inhaling slowly and all the way into your belly. Hold your breath for a moment, then exhale slowly. Repeat for however long you like. Short or long, meditation has the power to change your mood, your day, and even your life. If you’ve never tried a short meditation, why not do it today? You might be amazed at what happens. Several people on Twitter and other theatre kid-dominated social media platforms have responded to these offensive, misguided reviews of The Lightning Thief by demanding…
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