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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

Scientists solve 1840s space weather mystery

September 28, 2026 Blogmaster

The infamous Carrington Event of 1859 has long been considered the first extreme space weather event, but there have been reports of minor disturbances to telegraph equipment during geomagnetic storms…

Technology

Google seemingly confirms plans to kill ChromeOS in 2034

September 28, 2026 Blogmaster

We are mere days away from the launch of Googlebooks, the long-awaited Android laptops that Google hopes will compete with macOS and Windows. But what of Chromebooks? There have been…

Technology

Kalshi loses again as judges rule prediction markets must obey gambling laws

September 28, 2026 Blogmaster

Another federal appeals court has ruled that states can enforce their gambling laws against the prediction market Kalshi, which asserts that it can only be regulated by the US government.…

Technology

Trump cuts fuel economy standards back to 2014 levels

September 28, 2026 Blogmaster

The federal government’s war on fuel efficiency claimed another victim today. The Department of Transportation released a new rule for the country’s Corporate Average Fuel Economy standards, which, as expected,…

Technology

To keep drug prices high, pharma has been piling up the patents

September 28, 2026 Blogmaster

The cost of healthcare in general is a debilitating, pre-existing condition for Americans. But the high prices of prescription drugs usually stand out as a pain point. While there are…

Cybersecurity

Hackers Use NeedyMantis to Maintain Long-Term Access in Breached Networks

September 28, 2026 Blogmaster

Hackers have used a malware family called NeedyMantis to maintain long-term access to networks they had already breached, Microsoft said in a technical analysis. The malware has been seen in…

Cybersecurity

Apple Patches CoreGraphics Flaw Possibly Exploited in Targeted Attacks

September 28, 2026 Blogmaster

Apple has released security updates to address a vulnerability in older versions of iOS, iPadOS, and macOS that it said may have been exploited in targeted attacks. The vulnerability, tracked…

Technology

YouTube And Meta Reverse Course On Musk Documentary Ads. X, Unsurprisingly, Does Not.

September 28, 2026 Blogmaster

Content moderation is impossible to do well at scale. Which also means it’s sometimes difficult to tell garden variety fuckups apart from the rich and powerful putting their finger on…

Cybersecurity

RatHat Android Malware Console Uses Gemini to Identify Higher-Value Victims

September 28, 2026 Blogmaster

RatHat’s operators build and publish the Android banking trojan and control infected phones from a web console, according to security company Cleafy. Cleafy has traced nearly 100 deployments of that…

Cybersecurity

Bitget Says Attacker Exploited Third-Party Security Product Flaw to Steal $388M

September 28, 2026 Blogmaster

The attacker who stole about $388 million from the cryptocurrency exchange Bitget gained access through a vulnerability in a third-party security product the exchange used, Bitget said on Monday. The…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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