A team of researchers at the California Institute of Technology (Caltech) has made a significant breakthrough in the field of interstellar travel, with the development of tiny 'metajets' that could be used to steer light sails.
The metajets, which are essentially minuscule silicon wafers, are propelled by lasers and could potentially reach speeds of up to 20% of the speed of light. This is a major step forward in the pursuit of interstellar travel, which has long been a subject of interest for scientists and space enthusiasts.
The discovery was made by a team led by Dr. Nai-Yang Wang, a postdoctoral researcher at Caltech. According to Dr. Wang, the metajets could be used to propel light sails, which would allow them to harness the power of solar winds or lasers to reach incredible speeds.
The research, which has been peer-reviewed and published in the journal Physical Review Letters, has significant implications for the field of interstellar travel. While the technology is still in its infancy, it could potentially pave the way for humanity to explore the vast expanse of space.
The UK Space Agency has already begun to explore the possibilities of interstellar travel, and the development of metajets could provide a significant boost to these efforts. The agency has committed £500m to its Space Exploration programme, which aims to establish the UK as a major player in the global space industry.