A simulation of the "aerial screw" designed by Leonardo da Vinci in 1480 suggests it would use less power than modern drone ...

Sener has since earned multiple medals for his attempt to bring the ancient device to life. In his view, he as shown that ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Archimedes of Syracuse (287-212 BCE) ...

Select one of the 5 best CFD Brokers and Trading Platforms in 2025 with our complete guide. Here you'll learn what CFDs are, how they work and their advantages and risks.

Here’s everything we know so far about “American Love Story,” Ryan Murphy’s new series about Carolyn Bessette-Kennedy, John F. Kennedy Jr., and Jacqueline Kennedy Onassis.

Learn more about Archimedean Academy here - See an overview of the school, get student population data, enrollment information, test scores and more.

The taxes on foreign exchange trades can be substantially lower than the capital gains rate on stock trades. Here's how to report these trades in the United States.