Normal matter – which makes up everything we see and touch – isn’t the only type of matter present in the universe.

The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose an entirely new type of cosmic structure: black hole stars. These exotic ...

When was the last time you said "thank you"—and really meant it? According to research led by Christopher Oveis, an associate professor at the University of California San Diego Rady School of ...

Abstract: Gate-defined semiconductor quantum dots require an appropriate number of electrons to function as qubits. The number of electrons is usually tuned by analyzing charge stability diagrams, in ...