What Happened to the Bong?

This year's 4/20 will usher countless new stoners into the hazy world of legal cannabis, given the ever-expanding number of states with recreational weed laws on the books. But one thing you're not likely to see amid the ecstatic smokeouts and clouds of stoner jokes is any mention of the humble bong.

Even…[Leia mais]

Propane Fuel Basics

Also known as liquefied petroleum gas (LPG) or propane autogas, propane is a clean-burning alternative fuel that's been used for decades to power light-, medium-, and heavy-duty propane vehicles.

Propane is a three-carbon alkane gas (C3H8). It is stored under pressure inside a tank as a colorless, odorless liquid.…[Leia mais]

EV charging: the difference between AC and DC

When it comes to electric mobility, two separate electrical currents can be used to fuel an electric vehicle (EV)—AC (alternating current) and DC (direct current). But, before we dive in, there are two things you should keep in mind:

• The power that comes from the g…

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How to Buy a Baby Stroller

Whether you’re headed to the park for a leisurely stroll or to Paris to see all of the sights, a stroller is a must-have for life on the go with baby. The right stroller not only gives baby a safe place to sit or snooze, but it also provides a place for you to stash all of those must-have essentials, from wipes a…[Leia mais]