The aroma of a room is an important factor in creating the ambience you want and should not be overlooked. The fragrance of your home undoubtedly impacts the overall feel and ambience of your space. A ...

Researchers developed a novel tunable ultrasonic liquid crystal light diffuser that allows changing the diffusion direction It is no mystery that light is essential to human life. Since the discovery ...

(Nanowerk News) It is no mystery that light is essential to human life. Since the discovery of fire, humans have developed various artificial light sources, such as incandescent lamps, gaslights, ...