Skip to content

Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

US arrests tech CEO accused of smuggling $300M in Nvidia chips into China

October 2, 2026 Blogmaster

The US has arrested another suspect accused of smuggling high-end computer servers containing export-controlled Nvidia chips into China. In a press release on Thursday, the Department of Justice accused 38-year-old…

Technology

The 2008 economic crisis changed the US’s relationship with energy

October 2, 2026 Blogmaster

One argument that often comes up about climate change is that fossil fuels are good because they powered economic growth that has left most people better off overall. And, to…

Technology

Lyft settles landmark driver misclassification lawsuit for $272.5M

October 2, 2026 Blogmaster

California’s attorney general and three city attorneys announced a $272.5 million settlement with Lyft after allegations that the company “committed wage theft by misclassifying drivers as independent contractors rather than…

Technology

Patient-zero drill put health facilities to the test—40% of them failed

October 2, 2026 Blogmaster

COVID-19 made the weaknesses in our pandemic preparedness at national and global levels painfully clear. But a new study highlights that even at the first, local steps of an outbreak…

Technology

Amazon’s $1B plan to combat data center backlash draws more backlash

October 2, 2026 Blogmaster

On Friday, Amazon committed to donating more than $1 billion over the next five years to communities neighboring data centers. In a press release, Amazon Web Services’ CEO Matt Garman…

Technology

Ctrl-Alt-Speech: Going To The Ballot Bot

October 2, 2026 Blogmaster

Ctrl-Alt-Speech is a weekly podcast about the latest news in online speech, from Mike Masnick and Everything in Moderation‘s Ben Whitelaw. Subscribe now on Apple Podcasts, Overcast, Spotify, Pocket Casts,…

Technology

Cybertruck sales in free fall as Tesla reports mediocre sales for Q3

October 2, 2026 Blogmaster

Tesla sold 486,532 electric vehicles during the third quarter of 2026. That’s a 2.1 percent decrease on the same quarter in 2025, when the company found homes for 497,099 EVs,…

Technology

How I kept cool with NYC’s free battery program for window AC units

October 2, 2026 Blogmaster

My family has spent four summers participating in demand response programs whereby utility companies pay customers to reduce energy use on the hottest summer days. Most summers have involved carefully…

Technology

US military ends long-running program to spot nuclear missile launches

October 2, 2026 Blogmaster

In late 1970, a Titan IIIC rocket launched from Space Launch Complex 40 at what was then called Cape Canaveral Air Force Station. It carried a top-secret payload for the…

Technology

Research roundup: 6 cool science stories we almost missed

October 2, 2026 Blogmaster

It’s a regrettable reality that there is never enough time to cover all the interesting scientific stories we come across. So every month, we highlight a handful of the best…

Posts pagination

1 2 … 410

Polymath Central

Thoughts and musings of David Greenberg, a polymath

Proudly powered by WordPress | Theme: Newsup by Themeansar.