One of the first modifications many enthusiasts make to their ride is adding a cold-air intake. This replaces the stock intake, a complex, convoluted contraption of pipes and baffles that keep the ...

That intense burning sensation you sometimes feel during a cold run isn’t actually caused by freezing air, but by dry air. When you breathe in, your nasal cavity and windpipe instantly get to work to ...

My 2012 Mark 6 Volkswagen GTI features a Neuspeed Cold Air Intake system with an AEM filter, which aids in providing more air to the turbocharged 2.0-liter engine, tuned to Stage 1+ using a Cobb ...

SPE Motorsport revealed S650 5.0 and Godzilla 7.3 intakes at the PRI. These manifolds feature lightweight carbon plenums and ...

An arctic air mass has descended into the US, and a disrupted polar vortex will keep the nation in the freezer at times deeper into December. More than 200 million people will wake up to freezing ...

Plus, this is how often you should run your air purifier, which fan speed is best and where to place it in your home. Anna Gragert (she/her/hers) was previously the lifestyle editor at HelloGiggles, ...

High above the North Pole, in a slice of atmosphere rarely noticed and even less understood, a transformation is underway. Over the next 10 days, changes in the stratosphere will upend weather ...

With similar symptoms, it can be difficult to tell which illness is which. Here’s what to know. By Dani Blum Early clues suggest that this flu season could be particularly brutal. And while national ...

This winter, take a breath. And if you can’t, here are some natural remedies, from echinacea to marshmallow, commonly used to offer relief. Black elderberry syrup, made from the plant's berries, is a ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...