The 1911 Triangle Shirtwaist Factory Fire—which killed 146 garment workers—shocked the public and galvanized the labor movement. Fire hoses spray the upper floors of the Asch Building—headquarters to ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in the accounting and finance industries for more than 20 years. Her expertise covers a ...

In 1994, an earthquake of a proof shook up the mathematical world. The mathematician Andrew Wiles had finally settled Fermat’s Last Theorem, a central problem in number theory that had remained open ...

The Pythagorean theorem has never been easier to understand! Learn how to use it to solve any right triangle with clear examples and step-by-step explanations. Perfect for revision, exams, and math ...

The Central Board of Secondary Education, CBSE will conduct class 10 Mathematics exam on Monday, March 10. Students who will be appearing in exam can check the last-minute tips and tricks to secure ...

On Saturday, Israel justified the killing of more than 100 Palestinians sheltering at a school in Gaza City by claiming the attack was targeted at 20 Hamas and Palestinian Islamic Jihad fighters. Last ...

Pythagoras Theorem: The Pythagoras Theorem is a fundamental principle in geometry, attributed to the ancient Greek mathematician Pythagoras. This theorem establishes a relationship between the sides ...

A mathematician will turn a groundbreaking 100-page proof into computer code. The proof tool, Lean, lets users turn proofs written in prose into rules and logic for testing. Kevin Buzzard already uses ...

Jessica and Tom have been bickering about finances for weeks. Every discussion ends in a stalemate or a heated argument. Seeking relief, Jessica often turns to her mother for advice and comfort, ...

Consider lunch. Perhaps a nice ham sandwich. A knife should neatly halve the ham and two bread slices. But what if you slip? Oops—the ham now rests folded under a ...