SETI tests new alien hunting strategy, but the planets of TRAPPIST-1 remain silent
When you buy from our articles through links, Future and its syndication partners may earn a commission. Seven Earth-like planets orbit the star Trappist-1, but can any of them host planets? | Credit: NASA/JPL-Caltech The latest hunt for alien signals in the TRAPPIST-1 planetary system has tested a new strategy that will allow astronomers to … Read more