A century after Einstein predicted the outcome from a black hole collision, Frans Pretorius helped pave the way for the actual discovery of the ripples that would expand our understanding of the ...

Wavelength is defined, and students use the wave equation to solve problems. Wavelength is defined, and students use the wave equation to solve problems. Reflection is described at boundaries of ...

Topological wave structures are wave patterns that exhibit specific topological properties, or in other words, properties that remain unvaried under smooth deformations of a physical system. These ...

It isn’t often that physics produces news that diverts the mainstream media from politics, crime and sports. But, now, in the space of four years’ time, physicists have twice elevated the intellectual ...

Topological water currents could exist in Earth’s oceans, according to physicists in the France and the US. The team has made a connection between the physics that gives topological insulators their ...

Download the detailed syllabus PDF here. Check the section-wise topics, exam pattern, preparation strategy, and best books.

Breaking waves shape our coastlines, sink cruise ships and fishing vessels and play a crucial role in climate systems. Yet, despite decades of research, scientists have struggled to fully explain why ...

Research shows that external impulses in non-reciprocal optical solitary waves can exceed expected momentum responses, ...