Tag Archives: Galaxy

Interview with Dr Rosalind Skelton

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This is episode five of this season of the Urban Astronomer Podcast. As usual, this being the 4th show of the month, we have an Interview episode today, and this is the one that gets us back to our scheduled order of things. You’ll remember two episodes ago, we were supposed to interview Dr Rosalind Skelton of the South African Astronomical Observatory. Unfortunately, I messed up somewhere and the recordings we’d made well in advance of the show were lost. … Continue reading →

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Interview with Dr Wendy Williams

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This is Episode 1 of our brand new second season! This is the 43rd episode since the podcast was first launched, back in February 2017, and I’m thrilled to be back on the air with you. The New Season We’re mostly keeping things the same, but there are some important changes. From the beginning, I’ve always been pretty disorganized in how I ran the show. There was no fixed schedule or plan, so I’d release episodes as they became available. … Continue reading →

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Carnival of Space #560

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Hi everybody, thanks for visiting! This is the 560th Carnival of Space, where we collect the best and most interesting news on space science and astronomy for your reading pleasure.  It’s a good harvest this week, with contributions from many different publishers, so dig in and learn something new! Universe Today Astronomers See a Pileup of 14 Separate Galaxies in the Early Universe Jeff Bezos Says The New Shepard Will Soar Next on Sunday. Here’s How to Watch It Live. … Continue reading →

Constantly Learning

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I have just completed processing my third image of the famous southern radio galaxy Centaurus A.  Each time I go back to this object, I get better results, even though I’m using the exact same equipment each time.  It just goes to prove that it’s not the equipment that makes the shot, but the photographer.  Just to labour the point, here are all three of my images (so far) of Centaurus A, along with notes of how I captured each … Continue reading →

Are we really headed for a collision with Andromeda?

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Dear Urban Astronomer I recently read that the andromeda system is our closest neighbour. Apparently, our galaxy is on a crash course with the andromeda system. They make it sound like its going to happen in the next few decades. I was just curious how much bigger is andromeda? How close is it to us? And how close are we to impact. Thanks in advance, Drew Dear Drew First thing first, we are indeed on a collision course with the Andromeda … Continue reading →