Topic: Automotive

Disc vs. Drum Brake

Disc vs DrumBrakes Rotor (disc) The rotor provides a friction surface for the brake pads...

How a Car Engine Works

Did you know that your car will take in 20,000 cubic feet of air to...

How Self Driving Cars Work

Self-driving cars use various sensors and require powerful computing ability to achieve driver-less operation.

How Electric Cars Work

Most electric cars are Battery Electric Vehicles (BEVs), which are a subset of Electric Vehicles...

Inside Cadillac One (Presidential State Car)

The presidential state car is heavily armored to protect the President of the United States...

Inside a Fire Engine

A fire engine (also referred to as a “pumper”) transports crew, supplies, and firefighting capabilities...

How Airbags Work

Airbags serve as a Supplemental Restraint System (SRS), which is secondary to the seatbelt system....

Traffic Collision Reconstruction

A traffic reconstruction specialist uses environmental and vehicle evidence to reconstruct a collision and help...