Holger Müller is in the Department of Physics, University of California, Berkeley, Berkeley, California 94720, USA. However, the recoil energy is tiny and therefore hard to measure. Laser-based ...
Where the electrons hang out: This image depicts the radium atom’s pear-shaped nucleus of protons and neutrons in the centre, surrounded by a cloud of electrons (yellow), and an electron (yellow ball ...
In 1984 – the year made famous by George Orwell – I attended a physics conference in the city of Leipzig, East Germany. It was my first visit since I had been a student there 16 years before. As I had ...
In this video excerpt from NOVA's "Hunting the Elements," New York Times technology columnist David Pogue visits The Verdin Company, a manufacturer of bells, to learn about bronze. Find out how copper ...
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