THE STRANGEST STAR IN THE UNIVERSE?

The star is KIC 8462852, also known as Tabby's Star since astronomer Tabetha Boyaijian found strange signals coming from it.  A year later, she tells us, things have just gotten stranger.

First, here's her original TED Talk , "The Most Mysterious Star in the Universe":

https://www.youtube.com/watch?v=gypAjPp6eps

Now, "Tabby's Strange Star Just Got Stranger":

https://www.youtube.com/watch?v=4V9GIji4pY4