Modern portrait of an inventor

Projects of an initiative worker: the problem of authorship

Classic ice cream

Birthday of the vacuum cleaner

Birthday of the ballpoint pen

Adverse weather at tennis tournaments

Franz Kafka's 'Letter to His Father'

"Letter to His Father" by Franz Kafka

This article examines the phenomenon of so-called "one-year seeds" — seeds that produce a crop only in the first generation and cannot be used for subsequent sowing. Based on an analysis of the history of Genetic Use Restriction Technology (GURT), known as "Terminator Technology," as well as F1 hybrid seeds currently available on the market, the article reconstructs the actual picture of which seeds truly require annual purchase and why. Particular attention is devoted to distinguishing myths from facts: no agricultural corporation in the world has commercialized genetically modified sterile seeds, yet F1 hybrid seeds, widely available on the market, are biologically unsuitable for seed saving. For Ukraine's agricultural sector, where farmers annually face a choice between the productivity of hybrids and the cost savings of traditional varieties, understanding these mechanisms holds special practical significance.

This article examines a complex of Georgia's attractions, formed at the intersection of geological processes, historical epochs, and cultural influences. Based on analyses of tourist routes, archaeological data, and architectural monuments, the country’s unique image is reconstructed, illustrating how, within a relatively small territory, World Heritage sites, relic landscapes, and active sacred centers are concentrated. Particular attention is given to the phenomenon of cave cities, the wine-making tradition, and the contrast between Tbilisi's urban aesthetics and the rugged nature of the Greater Caucasus.

Existential experiences during New Year's and Christmas