A list of practical projects that anyone can solve in any programming language (See solutions). These projects are divided in multiple categories, and each category has its own folder. To get started, ...

Drawing realistic green bell pepper with colored pencils creating floating 3D illusion Posted: May 11, 2026 | Last updated: May 11, 2026 This video shows the process of drawing a realistic green bell ...

Physicist Richard Feynman turned a lunch dilemma into a math problem. Researchers finally cracked his notes and found people ...

Stuck on Easy, Medium, or Hard? We have everything you need right here.

A website called “UK visa portal” has been quietly collecting passport scans, selfies, and personal data from thousands of travellers who thought they were applying through official channels.

When you're ready to start your first chat, click or tap New chat, type your prompt in the composer, and press Enter or tap ...

An experiment with 2,520 participants backs Richard Feynman’s answer to every diner’s dilemma: do I want to try something new? In a scene that could have easily featured in an episode of the US ...

Today:Mostly dry with sunny spells for many at first. However, showers are expected to develop across the southwest, although these will be lighter and less frequent than on Thursday. Scattered ...

May 22, 2026 Scientists have uncovered a strange hidden structure formed during the creation of metallocenes, a class of sandwich-like molecules used in everything from catalysis to medicine. The ...

Abstract: Battery-powered portable electronics typically require a battery charger, a battery-to-PoL converter, and a direct PoL converter with high efficiency and power density to accelerate charging ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...