Turning 60Strange how time goes by. And strange I would say that, since I know time does not flow, it is...
On The Illusion Of Time And The Strange Economy Of ExistenceI recently listened again to Richard Feynman explaining why the flowing of time is probably an...
RIP - Hans JensenToday I was saddened to hear of the passing of Hans Jensen, a physicist and former colleague in...
2026 PlansThis year opened in slow motion for me, at least work-wise. I have been on parental leave since...






Comet Swift-Tuttle (left, courtesy NASA) may be far away by now, but the debris that gets thrown out in space during each of its passages in the proximity of our Sun traces the full elliptical orbit of the comet, like droplets of sweat of an athlete running the 10,000 meters in a stadium. And tonight, the Earth is going to plunge in the core of the filament of debris following the comet's orbit.
