There are various CAD challenges out there that come with bragging rights. Some, like the Certified Solid Works Professional Exam (CWSP) might actually look good on a resume. [Deltahedra] is ...

Mayor Brandon Johnson is preparing to bring back one of Chicago’s most controversial revenue tools — the corporate head tax — as the city faces a projected $1.15 billion shortfall next year. That’s ...

Why are there still ugly holes when you have what you need in your home to fix them right now? There's no need to head to the home improvement store when you have these common household necessities.

Prince Andrew will no longer use his royal titles, including the Duke of York, after discussions with his brother, King Charles III. The prince had already returned military titles and royal ...

The black hole M87* is a supermassive black hole with an equivalent mass of about 6.5 billion suns. It was the first black hole to be directly photographed by the Event Horizon Telescope — an array of ...