How Sound Travels in Space – Echoes of the Cosmos

When we consider the vast expanses of space, many of us imagine a silent, infinite void. However, the science behind how sound travels—or, more accurately, does not travel—in space is a fascinating subject that bridges fundamental physics and our understanding of the universe. The vacuum of space Space is a near-perfect vacuum, meaning it has … Read more

Composition and Usage of Rocket Fuel – Major Things to Know

Rocket fuels are the lifeblood of space exploration, serving as the primary means of propelling spacecraft beyond Earth’s atmosphere. The choice of fuel is critical, not just for achieving the necessary thrust to escape Earth’s gravitational pull, but also for ensuring the sustainability and efficiency of space missions. Rocket fuels vary widely in composition, each … Read more

The Meaning of Max Q in Rocket Science

Max Q is an important concept in rocket launches. It refers to the point at which a rocket experiences the maximum dynamic pressure after liftoff. The moment is crucial because the structural integrity of the rocket is most challenged here, due to the combination of increasing velocity and atmospheric resistance. Let us discuss it in … Read more

Voyager 2 Communication Update and What Occured After?

Voyager 2 Communication Breakdown

The Voyager 2 mission, launched by NASA in 1977, stands as a pillar of human achievement in space exploration. Recently, the spacecraft experienced a significant communication blackout due to an antenna misalignment. Let’s see what happened. Incident Overview In early 2023, NASA’s Voyager 2 spacecraft unexpectedly stopped communicating with Earth. The communication loss was traced … Read more

The 10 Most Famous Astronauts in The World ─ From Earth to Infinity and Beyond

Most Famous Astronauts

Over the years, many brave individuals have undertaken rigorous astronaut training and daring space missions to explore the vast frontier beyond our world. While space travel captures young minds, becoming an astronaut demands immense dedication, effort and perseverance in one’s studies and preparation. This article provides insightful perspective on some remarkable people who have journeyed … Read more