Monthly Archives: November 2021

Smoking is bad for your health, but it’s also quite pernicious for those you love. This is because of the phenomenon of passive smoking. Passive smoking occurs when a non-smoker inhales the secondhand smoke given off by the burning cigarette or exhaled by the smoker. Smoke coming off from the cigarette is way more harmful … Continue reading “How Can You Minimize The Effect Of Passive Smoking In Your Residence?”

Ancient Greeks believed that we shot light from our eyes, enabling us to see. Well, years later, an Arab scientist Ibn-al-e-Haythem proved all that wrong. However, in this era, our knowledge and technology of optics have progressed beyond this trivial debate. Now, we have the power to shoot light, though not from our eyes. We … Continue reading “Can UV Light Kill Germs And Be Used As An Effective Air Purifier?”