Everything is Knowledge

Thermal insulation is based on the use of substances with very low thermal conductivity. But sometimes the most effective way to protect persons or de

How to Find & Remove Hidden Keyloggers from your Android

What is Moonbow? How is it different from Rainbow? A Moonbow (sometimes known as a lunar rainbow) is an optical phenomenon caused when the light from t

​​ What is Cellular Jammer? How does it work? A mobile phone jammer or blocker is a device which deliberately transmits signals on the same radio freque

​​ What is a CMOS Battery? CMOS stands for “Complementary Metal Oxide Semiconductor.” The CMOS battery powers the BIOS firmware in your laptop. BIOS need

What is an Equinox? What's the Difference between a Solstice and an Equinox? An equinox is a date when the duration of day is equal to the duration

​​ Why do Eggs turn hard when you boil them? Eggs are rich in proteins, the three main components are the egg shell, the egg white and the egg yolk. All

​​ How does a Lie detector work? A lie detector, also known as a Polygraph test works by detecting physiological changes due to a psychological stimulus

What is Microneedling? Microneedling is a cosmetic procedure, that involves puncturing or pricking the skin using sterilized needles. The micro wounds