Calabi–Yau manifolds are the six-dimensional analogous of a torus, a donut-shaped shape. While theoretical physicists are familiar with them, this is the first time that they have been linked to a ...

Protons are the basic building blocks of matter. Together with neutrons, they form atomic nuclei. These minute, positively ...

It offers impressive accuracy, a bright display, and a functional crown—all at just ₹1,999. A standout budget smartwatch made ...