Asteroids: Angst, amazement and avarice

On planet earth it is extremely difficult to change people’s, especially politicians’, behaviour to avert, say, climate catastrophe. Not so in space. Here humans boldly achieve the unthinkable, namely changing the motion of something that’s going in a dangerous direction. What I am talking about is, of course, NASA’s “first-ever mission dedicated to investigating and …

Percy and Ginny: Science and politics in space

For about a decade, I have, off and on, been writing blog posts about space, space probes and space travel as part of the Making Science Public blog. Since 2012, I have been following the Mars rover Curiosity on Twitter, or rather its digital alter ego the Sarcastic Rover. I have a cast iron model …

Hottest year on record

Media reporting on climate change has heated up a little bit over the last ten days or so, after an announcement by NASA and NOAA which read like this:  “NASA, NOAA Find 2014 Warmest Year in Modern Record”. This was taken up by the media and, between 15 January and 25 January 2015, the phrases …

Seeing like the Mars Curiosity Rover

In my last blog I talked about metaphor as ‘the mind’s eyes’, as metaphors make us see something as something else, which enables us to think about something in novel ways, extend our knowledge and in the process shape both science and society. In this sense metaphor can be said to be a mental technology …