There's also a serious argument that it has a mundane explanation ... https://phys.org/news/2017-06-wow-mystery-space.html https://phys.org/news/2017-06-wow-my

There's also a serious argument that it has a mundane explanation ... https://phys.org/news/2017-06-wow-mystery-space.html https://phys.org/news/2017-06-wow-mystery-space.html