Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

Scientists are using trapped ions in cutting-edge experiments to hunt for signs of an undiscovered particle that might help ...

Structure of solids and liquids is the study of the physical properties of matter in which there is a non-negligible interaction between the constituent atoms or molecules. While the atoms or ...

Lecture notes for CHEM 212Week 1 : 8-Jan to 15-Jan Introduction: structure, bonding, and inorganic chemistry Atoms : radial wave functions, shielding Week 2 : 15-Jan to 19-Jan Atoms : experimental ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

Collaboration has obtained a high-precision cosmic-ray boron spectrum in the energy range of 10 GeV/n–8 TeV/n, and discovered ...

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers ...

These cosmic filaments contain 12 trillion solar masses of 10-million-degree gas, helping solve the "missing matter" mystery.

The invisible dark matter is one of the universe's biggest mysteries, and its existence is confirmed only by the ...

Researchers have created digital copies of our galaxy, the Milky Way, to better understand one of the Universe's greatest mysteries: dark matter. These virtual twins are the result of the ...

A real asset is a tangible investment, such as gold, real estate, or oil, that has an intrinsic value due to its substance and physical properties.

This initiative is in turn driven by my frustration with the status quo, namely the notion of dark matter’s existence despite ...