Back to Article List From the August 2009 issue Ask Astro web extra: What happens to matter that falls into a black hole? Associate Editor Daniel Pendick talks about black holes. By Astronomy Staff | Published: August 21, 2009 | Last updated on May 18, 2023 Key Takeaways:
Exotic Objects, Stars ‘Strange binary’: Astronomers discover a pulsar and a helium star orbiting each other
Cosmology, Deep-Sky Objects, Exotic Objects, Galaxies Astronomers have discovered the Big Wheel — here’s why it’s significant
