Space

Building and launching Satellites are costly business.  Making a satellite can cost from  $290 million upwards, while a single satellite launch can range in cost from a low of about $50 million to a high of about $400 million.  Any fault could lead to making billion dollar satellite useless  and …

Introduction The cosmos, an enigmatic realm teeming with celestial wonders, has intrigued humanity for millennia. As we ventured beyond our planet’s boundaries and into space, we discovered that the universe possesses more secrets than meets the eye. To unravel its high-energy mysteries, we turned to X-ray astronomical satellites – a …

A rocket can be an aircraft, spacecraft, missile, or vehicle which generates thrust. Spacecraft themselves then use their own propulsion systems to adjust their orbits around Earth, travel through space, or make carefully controlled landings on the surfaces of other planets.  Thrust is generated by the propulsion system of the …

Introduction Satellite constellations have revolutionized the way we communicate, navigate, observe the Earth, and conduct scientific research in space. However, as the demand for satellite services continues to grow, so does the need for cost-effective and efficient network optimization. This is where satellite constellation modeling and simulation play a crucial …

Introduction: As humanity ventures further into space exploration and considers the possibility of long-term human settlements on other celestial bodies, the concept of space farming has emerged as a critical endeavor. Space farming, the practice of cultivating crops and sustaining life in extraterrestrial environments, offers both immense challenges and exciting …