The New York Times

Art and Design

They may be bronze and marble, but Alma Allen’s artworks at the Venice Biennale are as intangible as air. By Jason Farago With “Costume Art,” the dress department moves out of the basement to become ...
Investopedia

What Is a Doji Candle Pattern, and What Does It Tell You?

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...
Investopedia

Understanding Pattern Day Trader (PDT) Rules and Margin Requirements

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 ...
Scientific American

Here’s How to Make Flexagons—Folded Strips of Paper with Strange and Surprising Properties

Editor’s Note: Published in 1956, this article proved so popular that it served as the inspiration for Martin Gardner’s legendary Scientific American column Mathematical Games. Read more in our ...