Astronomers have employed the Nuclear Spectroscopic Telescope Array (NuSTAR) and the Neutron Star Interior Composition ...

Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have listened to the music of a nearby star, uncovering ...

A novel approach that re-examines observational data without relying on prior assumptions, using the framework of lattice QCD ...

Protons are the basis of bioenergetics. The ability to move them through biological systems is essential for life. A new ...

By using bilayers of recently-discovered materials known as altermagnets, the researchers developed a tuneable and ...

In this module, we introduce the general definition of angular momentum operator based on rotation operator. This general definition allows both orbital and spin angular momentum. We then derive the ...

It can also exist for properties that are harder to imagine, such as angular momentum. This property is divided into spin, which is related to the photon's rotation of the electric field ...