(C/NET) – Supergiant star Betelgeuse has been getting dimmer at an unprecedented pace over the past few months, leading some astronomers to wonder if it might be in the process of the collapse that precedes a supernova explosion. But there are other possible explanations, and we should have a better idea of what’s happening to the massive star by the end of the month.
Veteran Villanova University astronomer Edward Guinan has been watching Betelgeuse for decades and reported earlier this month that the star appears to be “the least luminous and coolest yet measured from our 25 years of photometry.”
It’s well known Betelgeuse has no more than about 100,000 years left to burn and could start its death throes just about anytime between now and then. When it does go supernova, it’s expected to result in a dramatic light show that could be visible in daylight and appear brighter than the full moon for a few weeks. The last time humans were treated to such a sight was the 17th century. READ MORE
Yeah, it was due to put on a show when I was in grammar school, then again they talked about it in high school and now that I’m in my 60’s its still being talked about like it’s going to happen any moment. On the other hand maybe it already happened and the “view” is on its way.