If you have an over-the-stove model microwave, you likely have a filter. You might even have two! Here's how often you should clean (or replace) them.

Weather stripping and seals keep cold drafts from entering our homes as long as we keep them clean. Here's how to clean ...

Indoor air pollution can reach levels five times higher than what's found outdoors. I spoke with specialists to understand the most frequent culprits.

Over-the-range microwaves have filters that need regular care. You should clean grease traps regularly and replace charcoal ...

If you regularly change lenses on your camera, dust or debris will eventually end up on your sensor. There are things you can do to mitigate that, but any time you expose your camera's interior to the ...

Changing lenses outside can feel like a risky endeavor. After all, during the swap, your camera's interior will be exposed to the elements, potentially allowing dust, dirt or moisture to land on your ...

Some engine bays are as droolworthy as the cars they adorn, but under the twisty mechanical artistry lies an array of electronic wizardry to help run your car. The crankshaft position sensor is one of ...

Remove dust and debris from the camera body, the lens and the image sensor by using a commercially available blower. WARNING: There is a risk of hardware damage. Do not use commercially available ...

As companies continue navigating return-to-office strategies, it's essential to consider how the in-office experience can make a critical difference. That experience includes the cleanliness, air ...

Abstract: Flexible fuel vehicles (FFVs) can operate on a blend of ethanol and gasoline in any volumetric concentration of up to 85% ethanol (93% in Brazil). Existing FFVs rely on ethanol sensor ...

Hydrogen sensor. Credit: Thomas Anthopoulos. As the world moves toward cleaner energy, hydrogen is seen as a key alternative to fossil fuels. However, hydrogen is clear, odorless, and highly flammable ...

A new hydrogen sensor, developed by scientists at the University of Manchester, promises to enhance safety and reliability in the transition to clean hydrogen energy. As the world shifts toward ...