Astronomers at the Massachusetts Institute of Technology (MIT) have made a groundbreaking discovery, revealing the source of radio signals that traveled 200 million years to reach Earth. The signals originated from a neutron star’s magnetic field, which is located approximately 200 million light years away in a distant galaxy.
The team analyzed the brightness of the burst and found that it was emitted by the magnetosphere around the core of a star that had exploded into space. What’s remarkable about this discovery is that the reflected beam produced an S-curve shape, indicating that the neutron star was twisting and moving.
This finding provides conclusive evidence that radio bursts like this can originate from the magnetosphere, a concept previously unknown. The pattern traced by the burst is similar to those observed in our own Milky Way galaxy, raising questions about the source of these signals.
The discovery has significant implications for space exploration and the understanding of the universe’s beginnings. NASA has been actively working on various projects, including the development of a new space telescope more powerful than the James Webb Space Telescope.
Source: https://supercarblondie.com/scientists-reveal-source-radio-signals-traveled-200-million-years-to-earth