If you’ve enjoyed, or simply read, my articles on the BRAMS network, you might be interested in the Radio Meteor Zoo. The Radio Meteor Zoo is a so-called citizen science project. In these kinds of projects, members of the public can help scientists with…
Say yes to HTTPS! As of today, my sites (https://tomroelandts.com/ and https://impulseresponse.eu/) require HTTPS. HTTPS is the secure version of HTTP (the Hypertext Transfer Protocol), the protocol that your browser uses to show you a website…
This article is a wrap-up of what happened on TomRoelandts.com in 2015.
I am not a visualization specialist, but I’m convinced that the often used rainbow color map is not well suited for scientific visualization. It might be attractive, but it is not effective. This post mainly introduces diverging color maps as a much better alternative…
If you have ever seen a fireball, which is an unusually bright meteor (or shooting star), then you know that they can be very impressive. But did you also know that reporting your observation can help to further science? Fireballs, and meteors in general, are like…
This article is a wrap-up of what happened on TomRoelandts.com in 2014.
At first sight, this image has nothing to do with my site. I have not posted it or mentioned it. The picture is real, by the way, it is not “Photoshopped”. It is from TV coverage of the Scottish Open golf tournament in Aberdeen, and the effect is caused by atmospheric refraction. But the details of…
I’ve decided to introduce the world-famous Clippy to improve the interactivity of this site. After all, who am I to doubt the wisdom of Microsoft when they introduced it as the friendly helper that it is, and that already in 1997. You might be skeptical about this, but trust me, it’ll be cool! I haven’t decided yet whether…
The clustering illusion is the human tendency to expect random events to appear more regular or uniform than they are in reality, resulting in the assumption that clusters in the data cannot be caused by chance alone. An important example of this is that the stars in the night sky seem clumped together in some regions, while…
This article is a wrap-up of what happened on TomRoelandts.com in 2013.