SOURCE: AFI
The Indian Space Research Organisation (ISRO) is at the forefront of a groundbreaking initiative to develop nuclear-powered rockets for satellite launches. This ambitious project aims to revolutionize space exploration by providing a more efficient and sustainable propulsion system.
Last year, a significant milestone was achieved when the first stage of an atomic-powered engine, a radioisotope heating unit (RTG), was successfully tested on India’s lunar mission, Chandrayaan-3. The RTG is currently powering the propulsion module, which remains in orbit around the Moon.
ISRO sources have revealed that the agency is collaborating with the Bhabha Atomic Research Centre to build a 100-watt RTG. This powerful energy source will be crucial for powering future nuclear rockets.
While the potential benefits of nuclear-powered rockets are immense, addressing safety concerns is equally important. From the risks associated with launch accidents to the disposal of radioactive waste, the challenges are significant. Scientists must carefully navigate these obstacles to ensure the safe and responsible development of this technology.
Earlier this year, ISRO Chairman S Somanath emphasized the importance of nuclear propulsion in India’s space program. Speaking at the Indian Institute of Technology-Bombay’s Techfest, he highlighted the upcoming projects and the collaboration with the Department of Atomic Energy.
As ISRO continues to push the boundaries of space exploration, the success of its nuclear rocket program will undoubtedly have a profound impact on the future of spaceflight. The ability to harness the power of nuclear energy for propulsion could open up new frontiers and enable missions to distant planets and beyond.