Harshvardhan Mishra
- Explainer , Genral Knowledge , Science
- January 21, 2026
- 5 views
Shark Fin Antennas: Meaning, Working, Advantages, and Applications
Shark fin antennas have become a standard feature on modern vehicles, replacing traditional long rod or whip antennas. Their compact design, improved aerodynamics, and ability to support multiple wireless functions…
- Education , Explainer , Genral Knowledge , Science
- January 13, 2026
- 17 views
Ramjet vs Scramjet vs Rocket Engines: Complete Comparison Guide
Modern aerospace engineering relies heavily on advanced propulsion systems to achieve high speeds, long ranges, and efficient flight. Among these systems, ramjet and scramjet engines represent some of the most…
- Explainer , Genral Knowledge , Sab Kuchh , Science , World
- January 8, 2026
- 34 views
Earth’s Rotation Day: Understanding the Science Behind Our Planet’s Spin
Every year on 8 January, the world celebrates Earth’s Rotation Day—a day dedicated to appreciating the scientific discovery that proved the Earth rotates on its axis. This rotation is the…
Full Moon January 2026: All About the ‘Wolf Supermoon’
The first full moon of the year always carries a special charm, and January 2026 is set to begin with a spectacular celestial event — the Wolf Supermoon. This striking…
- Explainer , Genral Knowledge , Geography , News , Sab Kuchh , Science , Travel , World
- December 30, 2025
- 34 views
7 Astronomical Events Worth Traveling for in 2026
Introduction Just as the Moon’s shadow races across Earth during a solar eclipse, astronomy-driven travel is emerging as one of the most meaningful ways to explore the world. In 2026,…
- Explainer , Genral Knowledge , Sab Kuchh , Science , World
- December 29, 2025
- 44 views
Leap Second Time Adjustment Day – December 31
Meaning, Science, History, and Why One Second Matters Introduction Time feels constant, predictable, and unstoppable. Yet, once in a while, the world pauses—for just one second. This rare and fascinating…
- Science
- December 28, 2025
- 33 views
Relativistic Mass: Meaning, Theory, Formula, Examples, and Modern Perspective
Introduction In classical Newtonian physics, mass is considered an invariant quantity—a fixed property of an object that does not change regardless of how fast the object moves. However, the advent…
- Education , Explainer , Genral Knowledge , Science
- December 20, 2025
- 60 views
22° Halo: Meaning, Scientific Explanation, Formation Process, Myths, and Weather Significance
Introduction Occasionally, observers notice a large, luminous ring encircling the Moon or the Sun in the sky. This striking optical phenomenon is known as a 22° halo. While it often…
- Genral Knowledge , Sab Kuchh , Science
- December 20, 2025
- 58 views
Is the Moon Hollow? A Scientific Examination of Lunar Structure, Myths, and Evidence
Introduction For decades, the idea that the Moon might be hollow has fascinated the public. From science-fiction novels to internet conspiracy theories, claims about a hollow Moon have circulated widely—often…
- Bharat , Explainer , Genral Knowledge , Sab Kuchh , Science , Tech
- December 17, 2025
- 47 views
Indian Indigenous Processors: India’s Journey Toward Semiconductor Self-Reliance
Introduction In the digital age, microprocessors are the backbone of every modern technology — from smartphones and laptops to satellites, missiles, automobiles, power grids, and communication networks. Countries that design…
