.Astronomy Day 4: Eye candy

chromoscope

Day 4 at .Astronomy was all about visualisation. Astronomy is arguably the most naturally photogenic of the sciences, even though we don’t know what much of the stuff out there actually is. As technological advances enable wider, deeper, higher-resolution observations, astronomical data become increasingly complex. But data is not knowledge, and the information we can extract from these large multi-dimensional datasets is limited by our ability to visualise and mentally process this complexity. Unfortunately, PhDs don’t give us extra powers over everyone else. Our minds are wired the same as everyone else’s – we just learn how to manipulate data and present them in novel ways that make them make sense to our limited brain.

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.Astronomy Day 3: Hack!

Hackers in action

Hackers in action

One of the things we decided early on in the organisation for .Astronomy is that we wanted to set aside an entire day that was not in any way scheduled. We’d call it a Hack Day and just let people decide for themselves what they wanted to work on. The Lorentz Center is the perfect location for this: plenty of rooms and offices of a variety of sizes, a large common room with on-demand caffeinated and sugary stuff, and decent wifi throughout the building. But I admit that I was a little worried about Hack Day. What if people didn’t get it? What if they just saw this as a midweek day off and didn’t come? What if they expected more organisation? I had no idea if this would work.

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.Astronomy Day 2 (Part 2): Reinventing Discovery

The final formal talk of Tuesday morning was given by Michael Nielsen. It was a great talk and gave us all lots of food for thought. Unusually for me, I’m going to hold back on words for now and give you the video. Enjoy (we did).

.Astronomy Day 2 (Part 1): Drowning in Data

Westerbork Synthesis Radio Telescope

Westerbork Synthesis Radio Telescope

I’m a little behind with my updates but I’ll resist the temptation to overly condense all the .Astronomy news into one post – so I’ll stick to day-by-day overviews of the conference. The theme for Tuesday was “web-based research” – looking at how the web has changed the way we actually advance science (rather than just play with it). A thought aside – it seemed like a good idea to allocate a particular theme to each day, but it’s becoming clear to me that there is much overlap between these trends. And this, in fact, is the trend: research in astronomy, and in science in general, is being transformed by the technological advances that allow us to produce, distribute and transmit vast amounts of data and information around the world. Research isn’t “research” anymore, outreach isn’t “outreach”, and scientists aren’t “scientists”. Odd, isn’t it?

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