There is a growing trend called the “no buy” challenge where people are sharing the items they are not spending money on. NBC’s Vicky Nguyen joins TODAY with some strategies to save on essentials.

We got some interesting insights from someone who 3D prints discontinued parts and designs new ones from scratch.

There are several good reasons to trade your original-equipment air intake for a cold-air intake. But there are drawbacks, too. Here's the breakdown.

The Czech Republic, once a car manufacturing giant ... While some see arms as a potential economic engine, skepticism remains about replacing the automotive sector. Petr Zahradnik, a Czech ...

It might seem like every automaker is ditching V-6 engines in favor of boosted four-cylinders these days, but don’t count the V-6 out yet. There are all sorts of appealing performance cars ...

Considering how important your smartphone is in your everyday life, from keeping you connected and helping you stay productive on the go to being a source of entertainment, you'll want to keep it ...