Decoding the 'heartbeat' of the cosmic monster described by Sima Qian
Scientists have come up with a new explanation for the spooky transformation of Betelgeuse, aWhy is Rigel and why is it so bright?
Pointing out the constellations in the sky is an interesting game, and when those constellations have bright stars, it is hard for anyone to ignore them in the night sky.Coming to the 2nd sun, the world is about to end?
The second largest star in the constellation Orion - Betelgeuse will likely turn into a second sun before 2012, making many people think of the prophecy of