This article explores the concept of extraterrestrial life and the possibility of its existence in the universe.

This article discusses the problem of space debris and the various proposed methods to address it.

It provides interesting information on black holes, including their formation from collapsing stars, the warping of space.

The concept of a worldview plays a crucial role in our understanding of reality, shaping our perceptions of the world and its many complexities.

Various aspects of interstellar travel, including the possibility of faster-than-light travel in General Relativity.

An overview of the history and current state of space colonization, including the advantages and consequences.

Pluto demoted as planet: IAU 2006 General Assembly definition of a planet as celestial object large enough to have gravitational orbit & shoo away neighboring objects & debris.

Space Junk: an overview of the problem and proposed solutions

NASA to decommission International Space Station by 2030, turns to privatized space sector in partnerships with businesses.

Asteroid belt contains rock fragments from early solar system, mostly orbit in a band called Main Asteroid Belt from Mars to Jupiter.