This video compares a LEGO soda vending machine with a LEGO candy machine, testing how each build works and which one performs better. From clever mechanisms to fun results, it’s a playful ...

When the Steam Machine was first announced back in November 2025, Valve told me that the console-like PC would be launching in the first quarter of 2026. But things might be more complicated now.

Oscar Gonzalez is a Texas native who covered video games, conspiracy theories, misinformation and cryptocurrency. Valve dipped its toe into the hardware business when it released the Steam Deck ...

Molecular motors, also called molecular machines, are either natural or synthetic molecules that convert chemical energy into mechanical forces and motion. An example of a biological motor is the ...

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 ...

From the exam room to the classroom, artificial intelligence is no longer just a tool—it's infrastructure. An introduction to our special report on life in the age of AI.