Gravitational waves might be able to transfer data

We might simply think of gravity as the things that makes apples bop us on the head or keeps us from floating away into space. Gravity, however, is almost everywhere. It might sound like a sci-fi B movie but movement, especially accelerated ones, can spend ripple thorough the fabric of space-time, almost like electromagnetic waves. Unsurprisingly, these are called gravitational waves and, like their electromagnetic cousins, we might be able to use them to encode and transfer data over long distances in outer space.