The results are an important stress test for theories and future experiments in atomic physics. 1.97007 femtometer (quadrillionths of a meter): That's how unimaginably tiny the radius of the atomic ...

Molecules immersed in liquid helium can probe superfluidity since their electronic, vibrational and rotational dynamics can provide valuable cues about the superfluid at the nanoscale. In a new report ...

Ancient scrolls, carbonized by Mount Vesuvius's eruption, are now being read thanks to cutting-edge technology. Scientists are using high-resolution X-ray scans and AI to decipher the fragile papyri ...

Ground-breaking research in nuclear physics at the University of Oslo may help astrophysicists understand how the heavier elements in our universe were made. The Big Bang only produced the lightest ...

Accurately characterizing the intensity and duration of strong-field femtosecond pulses within the interaction volume is crucial for attosecond science. However, this remains a major bottleneck, ...

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For decades, researchers have toyed with antimatter while searching for new laws of physics. These laws would come in the form of forces or other phenomena that would strongly favor matter over ...

The U. S. Navy Department and the Bureau of Mines last week announced successful experiments anent a new use for helium. Faced with severe diffculties in diving operations to raise the sunken ...

Fiber Metal Laminates (FMLs) have garnered considerable attention and are increasingly being utilized in the development of protective armors for explosion and ballistic scenarios. While most research ...

The original version of this story appeared in Quanta Magazine. A new measurement of the strong nuclear force, which binds protons and neutrons together, confirms previous hints of an uncomfortable ...