Researchers at RMIT University have developed an innovative electromagnetic shield set to embark on a space journey aboard a Swedish Space Corporation rocket launch next week.
According to a media release from the university, the shield, developed as a substitute for traditional plastic shields used in space missions, is anticipated to be more compact, lighter, and superior in its ability to filter different forms of radiation.
Dubbed RADICALS, the experiment aims to redefine how astronauts and electronics are safeguarded from hazardous radiation in the vast expanse of space.
Led by RMIT space physicist Dr Gail Iles, the university said the project represents a significant leap forward in space technology.
Dr Iles, an associate professor in Physics with prior experience at the European Space Agency, envisions the electromagnetic shield not only enhancing safety for space travellers but also potentially reducing mission costs.
“This shield has the potential to broaden the horizons of human spaceflight activities,” remarked Dr Iles.
“It brings us closer to achieving successful long-term missions to Mars, a feat that demands cutting-edge technology like ours,” she noted.
With plans to launch a 10x10x10cm cube to measure radiation up to 250km from Earth’s surface, the RADICALS experiment marks a crucial step towards enabling extended space missions.
Dr Iles emphasised the significance of this initiative in supporting future lunar expeditions, particularly NASA’s Artemis missions aimed at establishing a sustained human presence on the Moon.
“If we can create a suitable environment for the presence of humans on the Moon, the possibilities for humanity are endless,” Dr Iles stressed.
The launch represents a landmark moment not only for Dr. Iles and her team but also for the broader space exploration community.
Dr Iles expressed her excitement about witnessing the launch firsthand, underscoring the potential contributions of this mission to the advancement of human space exploration.
Supported by RMIT’s Space Industry Hub, which facilitates collaboration between local businesses and research initiatives in the global space sector, Dr Iles’s project aligns with Australia’s ambitions in space exploration.
The RMIT Space Industry Hub’s involvement in the ELO2 consortium, part of the Australian Space Agency’s Moon to Mars Trailblazer program, underscores the country’s aspirations to contribute significantly to future lunar missions.
