Astronomers Observe a Nova From Start to Finish for the First Time #SpaceSaturday
San Francisco’s California Academy of Sciences in Golden Gate Park has a fantastic planetarium. When planetarium’s used those dual-globe oblong projectors, the one at the Academy of Sciences would rise from the middle of the enormous, circular theatre like the approach of the monolith. In the planetarium’s basic exploration of the universe show a quiet moment came, just before the explanation of super novas. The whole planetarium would go dark. Then, suddenly, a tremendously bright light would flash, along with a strange red pulse.
That was the Morrison Planetarium depiction of a nova. Now, for the first time astronomers observe a Super Nova from start to finish. More from Universe Today:
This first-ever observation of a nova was pure chance. [ The BRIght Target Explorer] had spent several weeks observing 18 stars for several weeks in the Carina constellation. One day, a new star appeared. BRITE Operations Manager Rainer Kuschnig found the nova during a daily inspection. “Suddenly there was a star on our records that wasn’t there the day before,” he said in a press release. “I’d never seen anything like it in all the years of the mission!”
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
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