Science Observer

How to Clean a Computer Monitor Safely

Keeping your computer monitor clean not only improves image clarity but also helps maintain its longevity. Dust, fingerprints, and micro-particles can accumulate on the screen, affecting visibility and even causing…

deka October 8, 2025

Be Smart Smart Home Smart Technology

How to Clean the Microphone and Speaker on a Smartphone

Keeping your smartphone’s microphone and speaker clean is crucial for maintaining sound clarity during calls, music playback, and recordings. Over time, dust, lint, and oil from your hands and pockets…

deka October 8, 2025

Earth & Moon Space Stories Universe

Could Earth Reverse Its Rotation?

The Earth rotates from west to east, which makes the Sun rise in the east and set in the west. This direction of rotation has remained stable for billions of…

deka October 3, 2025

Science Space Stories Universe

Do All Moving Objects in the Universe Follow a Left-Handed or Right-Handed Spiral?

The motion of objects in the universe is a subject that fascinates astronomers and physicists. Many people notice spiral shapes in galaxies, hurricanes, or even water vortices and wonder if…

deka October 3, 2025

Space Stories Universe

How Planets and Galaxies Move in the Universe

The motion of planets and galaxies is one of the most fascinating aspects of astronomy. While the forces that drive these movements may seem invisible, they are governed by fundamental…

deka October 3, 2025

Space Stories Universe

Why Are Planets and Stars Spherical in Shape?

When we look at the night sky or study our Solar System, one striking feature is that planets and stars are spherical. Unlike asteroids or comets, which often have irregular…

deka October 3, 2025

Be Smart Hi-Tech

Teflon: Properties, Uses, and Risks

Teflon is the trade name for polytetrafluoroethylene (PTFE), a synthetic polymer discovered in 1938 by Roy Plunkett. It is widely known for its non-stick properties and resistance to heat and…

deka October 3, 2025

Be Smart Smart Technology

Cybersecurity: Protecting the Digital World

Cybersecurity refers to the practice of protecting systems, networks, and data from digital threats. With the growth of the internet and global connectivity, cybersecurity has become one of the most…

deka October 3, 2025

Be Smart Smart Technology

What Is a Computer Virus and Why Are They Created?

A computer virus is a type of malicious software program designed to disrupt the normal operation of a computer, steal information, or damage data. Like biological viruses, they spread by…

deka October 3, 2025

Be Smart Science

How Photosynthesis Works

Photosynthesis is a biological process by which plants, algae, and some bacteria convert light energy from the Sun into chemical energy stored in sugars. It is the foundation of nearly…

deka October 1, 2025

How to Clean a Computer Monitor Safely

How to Clean the Microphone and Speaker on a Smartphone

Could Earth Reverse Its Rotation?

Do All Moving Objects in the Universe Follow a Left-Handed or Right-Handed Spiral?

How Planets and Galaxies Move in the Universe

Why Are Planets and Stars Spherical in Shape?

Teflon: Properties, Uses, and Risks

Cybersecurity: Protecting the Digital World

What Is a Computer Virus and Why Are They Created?

How Photosynthesis Works

Molecular Memory: How Molecules Store Information and What This Means for the Future of Technology

Redox Reactions: How Electron Transfer Powers Chemistry, Technology, and Life

Rusting: Why Metals Corrode, How the Process Works, and Its Global Impact

Quantum Entanglement: One of the Most Mysterious Phenomena in Modern Physics