PDF for computer application from the official Punjab Board website. Access chapter-wise details for chemistry with the link ...

The most famous packing problem concerns spheres. In 1611, the astronomer Johannes Kepler proposed that the densest way to ...

We compiled the complete list of commands you can give to Amazon's Alexa on any of your Echo devices. Your Echo Devices Can Do So Much More With These 200 Voice Commands - CNET X ...

A GTK+ GUI Application written in Python that simplifies compressing PDF files with Ghostscript - hkdb/Densify ...

Find breaking science news and analysis from the world's leading research journal.

python: A Python package, with classes generated from Stencila Schema and bindings to Rust functions, so you can work with Stencila documents from within Python. ts: A package of TypeScript types ...

NPR's brings you news about books and authors along with our picks for great reads. Interviews, reviews, and much more.