Tech and Science News
Daily publication of the latest technological and scientific news, in-depth articles and reports on general or specific topics.
Actualité technologique et scientifique
Publication quotidienne des dernières news technologiques et scientifiques, publication de dossiers et articles détaillés autour de thèmes généraux ou particuliers.
Steel: this method produces liquefied iron 3600 times faster
Traditionally, steel is produced by heating iron ore in large furnaces, with the addition of coal by-products to transform it into pig iron. This process, which takes several hours, could soon be …
Bobine (électricité) : définition et explications - Techno-Science.net
Relation entre la tension et l'intensité. La tension u B aux bornes de la bobine et l'intensité i du courant sont reliés par l'équation différentielle :. où L est l'inductance de la bobine et r sa …
Technologie : définition et explications - Techno-Science.net
Le mot technologie possède deux acceptions de fait :. Étymologiquement et historiquement : l'étude des techniques. On dit alors la technologie.; De plus en plus fréquemment, un …
The first image of an atomic nucleus, containing quarks and gluons
2024年11月4日 · For the first time, it has become possible to describe the characteristics of atomic nuclei, previously explained by the existence of protons and neutrons, with the help of …
The Earth receives a laser communication emitted from nearly half …
Even more impressive: at even greater distances, the performance remained excellent. In June 2024, at 390 million kilometers (242 million miles) from Earth (roughly 2.5 times the Earth-Sun …
What if Earth "stole" the Moon from another planet? - Techno …
The prevailing hypothesis from scientific conferences in 1984 holds that the Moon formed following a giant impact. However, doubts remain because the Moon does not follow an …
The surprising communication methods of plants - Techno …
2024年10月28日 · Soon, we may be able to fully translate the language of our crops. An underground internet in the undergrowth Much of the communication between plants occurs …
The most detailed infrared map ever made of the Milky Way
This gigantic dataset (1) covers an area of the sky equivalent to 8,600 full moons and contains about 10 times more objects than a previous map published by the same team in 2012. It …