Unveiling Ancient Numeric Codes in “Slave for Sale” by José Jiménez Aranda | June 27 2025, 21:00

An interesting painting “Slave for Sale” (Una Esclava en Venta), 1897, by Spanish artist Jose Jimenez Aranda.

From it, I learned that just as there were Roman numerals, there were Greek ones in Greece. Pay attention to the plate. It reads ΡΟΔΟΝ ΕΤΩΝ ΙΗ ΠΩΛΕΙΤΑΙ ΜΝΑΣ Ω, which translates to “Rhodon, 18 years old, for sale for 800 minae”.

In the Greek text, there are two numbers – ΙΗ and Ω. In those times, Greeks wrote numbers using letters: Α (alpha) = 1, Β = 2, …, I = 10, K = 20, …, Ρ = 100, Σ = 200, …, Ω = 800.

Accordingly, ΙΗ is 18. The line above it indicates that it is a number, as does the line above Ω.

Exploring Maya Ruins and Termite Tunnels in Playa del Carmen | June 27 2025, 18:59

Here in Playa del Carmen, there are about a dozen abandoned Maya-era buildings that you can climb over and into, of course free of charge and at any time. Inside one of them, in a small room, I found interesting termite mud tunnels, which I had never seen in person before.

Alone Against the Ocean: A Tale of Feng Shui and Sargassum | June 26 2025, 19:26

On the shore, a lone woman was seen engaging in an unequal battle with the world ocean. Armed with a shovel, she heroically moved the sargassum two centimeters to the left, apparently to a place designated for them by feng shui. To the left and right to the horizon—nobody.

Persistent Notifications: The AirPods Pro Annoyance on a Flight | June 26 2025, 12:45

This weird thing appears on the phone and you can’t close it, it just keeps popping up again and again, every second. For about five minutes. It’s almost impossible to use the phone. Turns out, there’s a guy sitting one seat away from me on the plane, opening and closing an AirPods case, chatting with a girl. He’s got nothing better to do with his hands, darn it.

The Surprising Origins of Chain Link Fencing | June 26 2025, 10:08

Deception is everywhere. I googled “chain link fence” and it turns out that Karl Rabitz has nothing to do with it, but instead relates to a different one, and the very first of the known documented images of the chain link fence was found in… a mattress patent. More precisely, in the US patent No. 124,286 “Wire Fabrics”, issued on March 5, 1872, to a certain Mr. Peters (J. W. C. Peters).

Discover Your Flight Gate Early with This Simple Plane Finder Hack | June 24 2025, 22:08

I just found a lifehack on how to determine your departure gate when it’s not yet displayed on the board. Go to planefinder net, enter your flight, and it shows the tail number of the airplane for that specific departure. Click on the link with the tail number, and it shows where the plane is arriving from—the gate it arrives at is known much earlier than the gate from where the new flight departs. So head to this gate, as it’s almost certain to appear on the board by the time someone gets around to updating it.

Yes, everything will go awry if they change the plane. But it’s very unlikely that the airplane will change, as any replacement has to be the same model otherwise it causes chaos with the already assigned seating, and airplanes are not changed often (although it has happened to me several times). Nonetheless, there’s nothing to do at the airport, and playing the game of guessing the gate is interesting.

From Drugs to Souvenirs: The Bizarre Market for Fake Medications | June 22 2025, 17:11

Look how they sell Ozempic, right along with sneakers and souvenirs. In the pharmacy here, they sell antibiotics and opioid pain relievers.