What’s the balancing act happening inside stars? Why is iron the fusion limit? How long does it take for a star to blow?
Tag Archives | supernova
The dead star has helped to create new stars, planets and maybe life forms!
There’s a false alarm for the brightest supernova. And more update this week. Check it out!
What is the space assassination thing that happened in 2015?
Podcaster: Pamela Quevillon (more…)
Podcaster: Pamela L. Gay & Alex Filippenko (more…)
Podcaster: Morgan Rehnberg (more…)
Date: September 28, 2009 Title: The Connection Between Metal Abundances and the Evolution of Galaxies Podcaster: Duane Lee from Columbia Astronomy Organization: Columbia University Astronomy http://outreach.astro.columbia.edu Description: Metals in astronomy refer to any element heavier than Helium on the periodic table. The abundance of metals, with the exception of a few, tells us the processing […]