A $1 million prize awaits anyone who can show where the math of fluid flow breaks down. With specially trained AI systems, ...

Can we create artificial gravity, or is it still science fiction? In this video, we break the problem down using real physics and actual equations. By looking at rotational motion, angular velocity, ...

Russia has quietly taken a bold step toward solving one of spaceflight’s oldest problems by patenting a space station design that could generate its own gravity-like pull. The concept, which arrives ...

TurboTax is one of the more expensive online tax filing products, but its ease of use, integrations and human help options are noteworthy. Many, or all, of the products featured on this page are from ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...