The birth of a rainbowA rainbow is one of the most beautiful natural phenomena. It never ceases to capture the imagination, symbolising unity and diversity…Aug 2, 20212Aug 2, 20212
A day in my life as a scientist — part 1.I am a scientist. Specifically, I am a physicist, even more specifically a cosmologist. I consider myself incredibly lucky to be a…Mar 21, 20211Mar 21, 20211
A cancer patient in lockdownI am vulnerable. I am on chemotherapy. I am hiding from covid-19.Mar 27, 20201Mar 27, 20201
Can scientific excellence be an instrument for development?Perspectives from AstronomyOct 24, 2019Oct 24, 2019
Trends and Entrepreneurship in AfricaThis is a write-up of a webinar I gave the Royal Academy of Engineering 2018 Africa Prize shortlisted entrepreneurs on May 29, 2018.Jun 8, 2018Jun 8, 2018
Published inTDS ArchiveFour broken systems & four tech trends for 2018I was invited to speak at a Future Females event about 2018 Tech Trends. Future Females is a movement of female entrepreneurs, current and…Jan 24, 20182Jan 24, 20182
Socio-economic development in the context of High Performance Computing, Big Data, Artificial…A BRICS perspectiveMay 25, 2017May 25, 2017
Big data taking medicine out of its comfort zoneMonitoring and evaluating the performance of drugs in the age of Big DataMay 25, 2017May 25, 2017
Please America, don’t let Donald Trump turn you into Donald Trump.My social feed is mostly not composed of Trump supporters. Nonetheless I can’t help but notice a worrying trend. Sure, Trump is a childish…Mar 22, 2016Mar 22, 2016
Hello Earth, what’s the problem?Most of us dream to change the world at some stage. Or to change something at some point. For example, there is a growing trend of…Feb 24, 2016Feb 24, 2016
How to ignite a little bit of everyday loveToday I am shamelessly writing about love because I think it is an essential ingredient to our everyday lives.Jan 4, 2016Jan 4, 2016
Breaking down in a dodgy part of town…Yesterday evening, my car broke down in a really dodgy part of town. It was 6pm. I had one kid in the back of the car, and the little one a…Dec 4, 201538Dec 4, 201538
Why Africa Code Week mattersAs the South African Heritage Month comes to a close, we look at where we come from, our history both proud and sore. And then we braai…Sep 17, 20151Sep 17, 20151
Are we all guilty?I opened the Facebook app and there it was. Probably the most disturbing photo I have ever seen. Oh how ironic to be hit by it by the most…Sep 3, 20151Sep 3, 20151
Setting our kids baselines right is not easy but not because of us.Endless research indicates that the early childhood experiences of our kids set the basic foundations from which they grow. Without falling…Aug 28, 2015Aug 28, 2015
Thoughts on alone timeI used to love spending time by myself. Alone meant free from being judged, evaluated, boxed inside people’s prejudice, free from being…Jul 20, 2015Jul 20, 2015
Published inHackerNoon.comHackathons for humanity, or for technology?Us technology geeks can be blinded by the fun and awesomeness of technology, but sometimes we can take it for granted and it can frankly be…Jun 30, 20151Jun 30, 20151
Data and the peopleBig data, Social data, Behaviour analysis, Data-informed user experience, A/B testing, Validated learning, Privacy, etc.Jun 15, 2015Jun 15, 2015