Learn how to create your own electric bike using a DC motor with our step-by-step guide. This video covers everything from ...

Tesla was sued by a Texas couple over a fiery Model Y crash, with the blame falling on the car's controversial door handles.

Wind is an abundant and essentially inexhaustible source of power, generating energy without producing planet-warming gases ...

As city leaders urge drivers to slow down in urban areas, speeds on highways have steadily risen. Here's how speed limits are ...

NYT Connections is one of several increasingly popular word games made by the New York Times. It challenges you to find groups of four items that share something in common, and each group has a ...