Aliens could send us interstellar quantum messages using X-rays
https://www.newscientist.com/article/2322904-aliens-could-send-us-interstellar-quantum-messages-using-x-rays/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
Aliens could send us interstellar quantum messages using X-rays