Life in optical

This is not a country that is packed with science and technology and dependent on people to run it like is the case in Europe¹. Nor is it a place that doesn’t have anything and is starting from scratch. It is a country with everything: from areas with very little, to cutting-edge high-tech hubs that need people.

South Africa is super active in trying to recruit young people into science and technology careers, and to give them great opportunities in those fields. They are creating the supply of young techy people – and the demand for them.

They take part in large global science and technology projects, and they use those to inspire young people to pursue science and technology careers. It’s the opposite of burning the candle at both ends, it’s building the country from everywhere at the same time. This is a realisation of the ‘holistic approach’ that Sir David King was pushing for so strongly while he was Chief Scientific Adviser to UK Government.

This morning saw the launch of the South African National Science Week at Fort Hare University in the Eastern Cape Province. At 7am in the morning, in a hall full of school pupils playing with fun hands-on science experiments, the national TV channel SABC2 was broadcasting its ‘Morning Live’ breakfast show. I don’t know many countries where the launch of a national science week gets the national TV channel to leave their studio like that.

The presenter interviewed the South African minister of Science and Technology, Ms. Naledi Pandor, also up and active at 7am! (I was watching this from bed…)

I must say that I was very impressed by the interview. It was live, obviously not scripted and the minister’s answers were excellent! She talked about the South African high-tech science endeavours like a professional science communicator, she talked about the importance of science for the country like an inspiring teacher and she never sounded like a politician. She obviously believes in her portfolio and sees the big picture.

As a scientist in this country there are countless opportunities to partake in all those activities. Scientists can contribute at every level through research, teaching, mentoring, public engagement, communication and international connections. When those activities are encouraged by a minister like her, you really feel supported by your authorities.

Notes:

1. To quote from the European Commission’s ‘Why Science in Society’ page:

Moreover, Europe needs more scientists and more people skilled in science and technology in order to compete in the global arena. It is, however, becoming increasingly difficult to attract young people to science careers.

2. Some global science and technology endeavours in which South Africa plays a crucial role:
Astronomy: among many projects, MeerKAT and SKA, for which they are bringing in another 7 African countries, and the IAU’s Global Office for Astronomy Development
Antarctic and Climate Research
HIV/AIDS research: CAPRISA‘s latest results about an anti-HIV gel made world news just a few weeks ago
Aquatic Biodiversity: South Africa hosts 3 of the world’s 25 biodiversity hotspots)
Space

Tribute to Escher in Barcelona

Being a total timelapse junkie I was peacefully imaging the sunset when I read chatter about noctilucent clouds all over twitter. A trending topic in the stream of UK people I follow. I opened my camera, put together my timelapse, and sure as twitter, there they were :) Yay!

I don’t think I have ever seen a noctilucent cloud timelapse before.

Clouds, sunset and noctilucent clouds from carolune on Vimeo.

First we see the clouds. The the sunset colours them orange, then they disappear.
Then they start glowing again, way into the night. Those are Noctilucent clouds.
For more info, check here:
http://www.atoptics.co.uk/highsky/nlc1.htm
http://en.wikipedia.org/wiki/Noctilucent_cloud

I love this incredible visualization of a simulation of two galaxies colliding, and the comparaison with fantastic images of galaxy mergers taken by the Hubble Space Telescope.

If anything, it really shows that our simulations seem to be a really good imitation of nature!

Sit back, and enjoy the dynamics of the cosmos :)

I dreamt of a night sky full of colourful stars – of course :) What did you think of?