Reusable rockets

SPACEX has redefined the boundaries of space technology with its remarkable achievement of catching a returning rocket booster directly on the launch pad using robotic arms. This feat, part of SpaceX’s Starship programme, brings the world closer to sustainable space exploration. It showcases a leap forward in reusable rocket technology that could drastically reduce costs for future missions. The accomplishment reflects the company’s dedication to the principle of "making life multi-planetary", an ambition to which Elon Musk often alludes.

Awestruck spectators watched as Starship’s 400-foot frame lifted off from Texas and arced across the Gulf of Mexico, only to return minutes later for a flawless capture by SpaceX’s towering “chopstick” arms. The manoeuvre showcased innovation that goes beyond rocket science — melding automation, precise control and structural resilience into a symphony of advanced mechanics.

This accomplishment is not merely about technological spectacle; it holds significant potential to reshape global space exploration strategies. Reusable rockets could allow agencies like ISRO to lower costs and increase mission frequency, supporting ambitious programmes like Chandrayaan and Mangalyaan. Moreover, reusable technology is a greener approach as it reduces material waste and space debris, aligning with global efforts to minimise environmental impact. Global collaboration could expand this innovation’s reach, allowing space agencies such as NASA, ESA and ISRO to explore joint missions and advance human spaceflight. SpaceX’s technology provides a promising roadmap for future partnerships, benefiting agencies, scientists and the next generation of STEM professionals. Once the stuff of science fiction, reusable rockets are now becoming a reality.