Apparently it is likely that the Y chromosome, fundamental for determining the development of the male biological sex in our species, remains running out of timeand its extinction is expected within 10 million years. This is due to the fact that this chromosome continues to shrink and that the active and truly useful areas are very few. To be clear, ...
Cape Horn. Between Cape Horn in South America and the South Shetland Islands of Antarctica lies an 800 km wide channel that is considered one of the most treacherous in the world. It’s the Drake Channelalso known as Drake Passagewhose icy waters are extremely rough, and where they occur violent stormswith gigantic rogue waves up to 25 m high. Here, ...
THE puzzle in iron they seem at once extremely simple and diabolically unsolvable. In this video, we try to solve the “puzzle 88“, i.e. made up of two 8-shaped rings. The two 8s are not perfectly closed – which would make the puzzle unsolvable – but their S shape presents a small gap at the crossing points, as you can ...
From today Wednesday 4 December 2024 on digital wallet IT-Wallet becomes available for all Italian citizens allowing you to upload to theIO app (available for Android and iOS) driving licence, health card and European disability card via SPID (Public Digital Identity System) or CIE (Electronic Identity Card). The service eliminates the need to carry physical documents, but it is not ...
Google Gemini. Credit: Google. Google is taking a further step forward in improving the convenience of using its devices, thanks to the ever deeper integration of Geminiits advanced artificial intelligence. Recently, a new feature was introduced that allows you to make calls and send messages without unlocking your phone. By accessing the Gemini settings on the lock screen, you can ...
Asteroid 2020 XR photographed on December 2, 2024. Credit: Gianluca Masi, Virtual Telescope Project There are just a few hours left until the close encounter with the asteroid 2020 XRa small celestial body of about 450 meters (over 4 football pitches) classified as “potentially dangerous” that at 6:27 Italians tomorrow Wednesday December 4, 2024 will reach its closest proximity to ...
WhatsApp announced that from May 5, 2025 its official app will stop working on some older iPhone modelsincluding iPhone 5s, iPhone 6 And iPhone 6s. The root cause is related to updating the software requirements: the app will require at least iOS 15.1 in order to function, and these models cannot be updated to this version of Apple’s mobile operating ...
(source background image credit: Francoerbi) Imagine living in a village Italian nestled in the middle of a mountain valley on which, in winter months (for about 80 days a year), the sun never shines. What would you do to still have natural light in the town? It is the question that the inhabitants of Viganellaa fraction of Borgomezzavalle which rises ...
How do the boiler and plumbing system in the house understand if we need to cold or hot water? The design and construction of the water-sanitary system is distinguished by the sizing and choice of various elements, including the type of boilerthe pipes hey special pieces that compose it. But how does the boiler understand when to activate only by ...
From a purely geological point of view, the Tyrrhenian Sea could be defined not as a sea, and in particular a portion of the Mediterranean Sea, but a ocean. This is because it is expandinga typical characteristic of the oceans: over time, in fact, magma has escaped from its seabed, giving rise to new oceanic crust. Indeed, approximately 2 million ...