From 20th January 2026, Amazon will enable titles published without Digital Rights Management (DRM) to be downloaded in EPUB or PDF format. In a statement, Amazon said the decision "will make it ...

Abstract: A free-electron-driven multi-frequency terahertz (THz) radiation based on a super-grating structure is elucidated in this paper. The super-grating, i.e., periodically depth-modulated ...

Thinking about learning Python? It’s a pretty popular language these days, and for good reason. It’s not super complicated, which is nice if you’re just starting out. We’ve put together a guide that ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. The development of algorithms and machine learning (ML) models ...

What are lock-free data structures? Lock-free data structures are data structures that are thread and interrupt safe for concurrent use without having to use mutual exclusion mechanisms. They are most ...

Downloading movies for free from the internet is kind of a gray area. As tempting as it may be, most free movie download sites are super-illegal. You could get in some trouble if you grab a flick or ...

In this post, we will show you how to get Word, Excel, PowerPoint, and Outlook for free on a Windows 11/10 PC. All these applications are part of the Microsoft 365 (Formerly Office 365) or Office 2024 ...

Imagine this: you’re in the middle of an important project, juggling deadlines, and collaborating with a team scattered across time zones. Suddenly, your computer crashes, and hours of work vanish in ...

Gero, a biotechnology company developing novel therapeutics for aging and chronic diseases, has released ProtoBind-Diff, a novel masked diffusion language model that generates drug-like molecules for ...

There's no need for a paid Adobe Acrobat subscription. These built-in and free tools let you merge PDF files quickly. Macy is a writer on the AI Team. She covers how AI is changing daily life and how ...