Star T Corona Borealis to explode next week in rare 80-year event — When and where to watch
This rare exploding star event could offer a stunning cosmic display, a momentous occasion for both scientists and stargazers ...
SETI2y
Arecibo Message
The transmission consisted of a simple, pictorial message, aimed at our putative cosmic companions in the globular star cluster M13. This cluster is roughly 21,000 light-years from us, near the edge ...