Tag Archives: physical

This is actually a map, the largest of all

(Newser) – Do you want to escape? Now you can see how far “really” is. Based on 20 years of research, scientists have created a 3D map of the universe that spans 11 billion years and covers more than 2 million quasars and galaxies, while shedding light on a couple …

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How fast can atoms, like ghosts, pass through barriers?

In 1927, while In trying to understand how atoms come together to form molecules, the German physicist Friedrich Hund discovered one of the most fascinating aspects of quantum mechanics. He discovered that under certain conditions, atoms, electrons, and other small particles in nature can cross physical barriers that would confuse …

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