- By Maggie Masetti
- April 16, 2015
- Comments Off on More “Voorwerps”?
Back in 2010, Koji wrote a guest blog for us on Hanny’s Voorwerp. What is this? Back in 2007, a Dutch woman named Hanny van Arkel discovered an odd and until then unclassified ghostly gaseous structure near the galaxy IC 2497 while using the citizen science site, Galaxy Zoo. The … Continue Reading →
Astronomical headlines are often written about an object that was observed recently. It could be about the brightest stellar flare ever seen, the most recently formed black hole, or a newly discovered eclipsing pulsar that allows a strict test of general relativity. But a few headlines are about the “dog … Continue Reading →