Amazon will allow EPUB and PDF downloads for DRM-free Kindle books starting January 20, 2026. The change follows Amazon’s removal of the long-standing USB download option in 2025. Only titles where ...

From 20th January 2026, Amazon will allow authors and publishers to enable titles published without Digital Rights Management to be downloaded in EPUB or PDF format. In a statement, Amazon said the ...

We put the best PDF editors to the test to find the top software, apps, and online services for creating, altering, and collaborating on documents. We've been testing PDF editors for over ten years ...

We list the best free download managers, to make it simple and easy to avoid wasting time on downloads, even multiple at once, without spending a dime. These provide the ability to organize, ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

PCWorld highlights essential free software for PC users, covering productivity tools, security applications, and entertainment options to maximize computer functionality without cost. Key ...

PECOTA, which stands for Player Empirical Comparison and Optimization Test Algorithm, is BP’s proprietary system that projects player and team performance PECOTA is a system that takes a player’s past ...

Abstract: Cryptographic techniques are reviewed in this literature review, with particular attention paid to their applicability, importance, contributions, and field strengths. These algorithms ...

Abstract: This paper proposes a real-time prediction of the duct using a refractivity from clutter (RFC) method based on genetic algorithm (GA) and the parabolic equation (PE) method. Three dates with ...

Now it is easier to simulate algorithms on the Maltese Gear Cube without actually scrambling your puzzle. These are the main parts of each python file. Note: This is actually a rewrite of a piece of ...

The news you know, the science you don’t. Unexpected Elements looks beyond everyday narratives to discover a goldmine of scientific stories and connections from around the globe. From Afronauts, to ...