Le plus vieux pont de Paris s'appelle le Pont-Neuf.
En 1578, Henri III pose la première pierre d'un pont révolutionnaire. Pas en bois, comme tous les autres. En pierre. Sans maisons dessus. Avec les premiers trottoirs de Paris.
Les guerres de Religion stoppent tout. Pendant dix ans, le chantier dort.
C'est Henri IV qui termine. En 1607 : 238 mètres, 12 arches. Premier pont à traverser la Seine d'une seule traite en passant par la pointe de l'île de la Cité.
Pour la première fois, les Parisiens voient la Seine. Les autres ponts ressemblaient à des ruelles sombres. Celui-ci offre le ciel.
Il tient depuis 419 ans. D'où l'expression : "se porter comme le Pont-Neuf".
🔴 BREAKING
New inscription on the Urgent Safeguarding List of #IntangibleHeritage: Art of playing, singing and making the lahuta, #Albania🇦🇱.
https://t.co/xoL14QknFp #LivingHeritage
"Hygoi i internuar, edhe përkthyesi i tij shqiptar i internuar" - një shkrim i veçantë kushtuar Hygoit, Ramit dhe "Shekspirit" - në Exlibris, nga Akademiku Ali Aliu. https://t.co/h4WL4Z44F3
There is an aggressor: Russia.
There is a victim: Ukraine.
We were right to help Ukraine and sanction Russia three years ago—and to keep doing so.
By “we,” I mean the Americans, the Europeans, the Canadians, the Japanese, and many others.
Thank you to all who have helped and continue to do so. And respect to those who have been fighting since the beginning—because they are fighting for their dignity, their independence, their children, and the security of Europe.
Yes, humans have achieved 'teleportation' with a quantum supercomputer, but it's not your Sci-Fi teleportation. Scientists want to teleport an entire human—can they do it? Let's find out with this new Earth-Shattering discovery!
Scientists at Oxford found a way to connect two separate quantum computers so they can work together as one. They did this using something called quantum teleportation.
But this isn’t the kind of teleportation you see in sci-fi movies—nothing physically moves. Instead, information is transferred instantly from one place to another without actually traveling through space.
Quantum computers are super powerful, but they need millions of qubits to solve big problems. The problem is, cramming millions of qubits into one machine is nearly impossible. Instead of making one giant quantum computer, the researchers figured out how to link multiple smaller quantum computers together—like connecting tiny puzzle pieces to make a bigger, more powerful system.
Scientists have teleported quantum information before, but this is the first time they have teleported logical gates—the basic building blocks of a computer program. This means the linked quantum computers can now work together to run complex programs, just like a single, bigger quantum machine.
In short: They found a way to link quantum computers together using teleportation, making them work as one big system. This could help quantum computers become more powerful and practical in the real world.
Le 10 décembre 1911, Marie Curie reçoit un deuxième prix Nobel, de chimie cette fois, pour avoir isolé du radium métallique et déterminé sa masse atomique. Elle est la seule femme à cumuler deux prix Nobel scientifiques.