An essay on friendship. "Friendship is a form of purposive idleness. The relationship is based on equality, not on power."
Simulating Church Organ Music With a Commodore 64
Global adventurer Jan Chipchase just returned from a month-long trip in the Pamir Mountains, including lots of time in Taliban-controlled Afghanistan. His travelogues are fascinating — start here and work your way forward.
ROGER KIMBALL: What is “The Right Way To Lead Life”? When a philosopher goes wrong, he can go really wrong.
I grew up among philosophers, some of them quite eminent. In general, I would not recommend them as models for a life well-lived
The Zeitpyramide is a public art work designed to celebrate the 1200th anniversary of a German town. One block of the pyramid will be laid every 10 years until completion in 3183. The 4th block was just laid about a week ago.
If it feels like the go-to strategies you’ve always used to stretch your grocerybudget aren’t as effective as they used to be, you’re not imagining things. Not only are food costs through the roof, but they’re expected to continue rising.
Never past your prime! 13 peaks we reach at 40 or later. "Ageing doesn't have to mean slowing down. In fact, you're more likely to win an ultramarathon in midlife, not to mention get happier, wiser and more body confident."
The Royal Observatory Greenwich in London has announced the winners of the Astronomy Photographer of the Year 2023 competition and as you can see from the selection above, there were some amazing shots. From top to bottom:
- Runwei Xu and Binyu Wang for their photo of The Running Chicken Nebula.
- Eduardo Schaberger Poupeau for capturing a question mark on the Sun. I will never tire of looking at the detail of the Sun's surface.
- Angel An. "This is not, as it might first appear, an enormous extraterrestrial, but the lower tendrils of a sprite (red lightning)! This rarely seen electrical discharge occurs much higher in the atmosphere than normal lightning (and indeed, despite the name, is created by a different mechanism), giving the image an intriguingly misleading sense of scale."
- Mehmet Ergün. More Sun!
- Marcel Drechsler, Xavier Strottner and Yann Sainty for their shot of the Andromeda galaxy.
The last shot was the overall winner. While not as dramatic as some of the others, it documented the discovery of a previously unknown feature of a nearby cosmic neighbor:
The Andromeda galaxy is the closest spiral galaxy to our own Milky Way, and one of the most photographed deep-sky objects. Yet this particular photo, captured by an international trio of amateur astronomers, revealed a feature that had never been seen before: a huge plasma arc, stretching out across space right next to the Andromeda galaxy.
"Scientists are now investigating the newly discovered giant in a transnational collaboration," explain the photographers. "It could be the largest such structure nearest to us in the Universe."
You can see the rest of the winning images on the Royal Observatory site as well as coverage from the BBC, the Guardian, Colossal, and Universe Today.