Amman, March 01 , 2009 - In the well-insulated homes of today, it is easy for invisible, harmful substances to build up in the air. To maintain a healthy living environment, those harmful substances ...

When it comes to filtering the air in your office or room, there are a bunch of different devices you can choose from. Many of the air filtration devices use actual paper filters to remove things such ...

USB-powered gadgets tend to run the gamut from the mundane to the truly bizarre. We've seen plenty of USB-powered air purifiers over the years that aim to remove odors and pollutants from your room or ...