The auto industry -- already fretting lengthy factory shutdowns and depressed new-vehicle demand -- is starting to sound the alarm about a potential used-car price collapse that could have far-reaching consequences for manufacturers, lenders and rental companies.

A deadly pathogen affecting Europe's olive trees could cost over €20 billion.

I was greatly saddened to learn that John Conway died yesterday from COVID-19, aged 82. My own mathematical areas of expertise are somewhat far from Conway’s; I have played for instance with …

Sega's FD1089 security module reverse engineering The FD1089 module variants from Hitachi / SEGA were fabricated in a plastic case, on th...

With price gouging, morality trumps economics

Wolf is an authentication and authorization system based on Role-Based Access Control (RBAC) for http applications or http restful apis. Wolf是一个基于角色访问控制（RBAC）的认证和授权系统，适用于http应用或http restful api - ...

A doctor reflects on nearly two months spent treating some of China’s most severe COVID-19 cases.

National economies collapse; species go extinct; political movements rise and fizzle. But — somehow, for some reason — Weird Al keeps rocking.

I first encountered a diagram of algebraic structures at the end of Jeevanjee's second chapter, "Vector Spaces", which elegantly summarizes the high-level differences in structure between sets, vector spaces, and inner product spaces. Jeevanjee (2015) This…

Mongolia has announced plans to restore the use of its traditional alphabet by 2025, replacing the Cyrillic noscript adopted under the Sovietperiod as it moves away from Russian influence. It will take transitional measures to prepare for the “comprehensive…

Create delightful software with Jupyter Notebooks. Contribute to AnswerDotAI/nbdev development by creating an account on GitHub.

'Oumuamua, the first object known to have come from beyond the solar system, might have gotten its oblong shape when a planet was shredded by a faraway star.

We announced support for HTTP/3, the successor to HTTP/2, during Cloudflare’s birthday week last year. Our goal is and has always been to help build a better Internet. Even though HTTP/3 is still in draft status, we've seen a lot of interest from our users.