Transformers know more than they can tell: Learning the Collatz sequence
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NYC congestion pricing cuts air pollution by a fifth in six months
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AirQualityNews
NYC congestion pricing cuts air pollution by 22% in six months
In its first six months, New York City’s controversial congestion pricing scheme has reduced air pollution by 22% in Manhattan’s toll zone, while improving air quality across the entire metropolitan region, according to new research. The Cornell University…
Italy's longest-serving barista reflects on six decades behind the counter
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Reuters
Anna Possi on six decades behind the counter at Italy’s Bar Centrale
In the village of Nebbiuno, perched on the Piedmont hills overlooking Lake Maggiore, Anna Possi is pulling espressos at Bar Centrale — just as she has done every day since 1958.
The stack circuitry of the Intel 8087 floating point chip, reverse-engineered
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Righto
The stack circuitry of the Intel 8087 floating point chip, reverse-engineered
Early microprocessors were very slow when operating with floating-point numbers. But in 1980, Intel introduced the 8087 floating-point copro...
In New York City, Congestion Pricing Leads to Marked Drop in Pollution
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Yale Environment 360
In New York City, Congestion Pricing Leads to Marked Drop in Pollution
A new toll applied to cars driving in parts of New York City has led to a measurable drop in traffic, and with it, a 22 percent decline in particulate pollution, according to a new study.
DeepSeek uses banned Nvidia chips for AI model, report says
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Yahoo Finance
China’s DeepSeek Uses Banned Nvidia Chips for AI Model, Report Says
Nvidia’s Blackwell chips were smuggled into China through countries that permitted their sale, The Information reported, citing unnamed sources. More specifically, DeepSeek tapped chips that were installed in data centers in unspecified countries, then dismantled…
Israel used Palantir technologies in pager attack in Lebanon
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Substack
Revealed: Israel Used Palantir Technologies In Pager Terrorist Attack In Lebanon.
A New Book Quietly Reveals That Israel Used Palantir In It's Terrorist Attack On Lebanon.
Australia begins enforcing world-first teen social media ban
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Reuters
Australia begins enforcing world-first teen social media ban
Australia on Wednesday became the first country to ban social media for children under 16, blocking access in a move welcomed by many parents and child advocates but criticised by major technology companies and free-speech advocates.