China's new spy camera could distinguish details as fine as a human face when positioned in low-Earth orbit, reports local ...

The film explains the concept of electromagnetic waves, particularly focusing on their applications in radar, radio, and television. It describes how a crystal set functions as a simple radio receiver ...

Picture yourself standing in front of a mirror, but instead of seeing your face, you see your back. As odd as this may sound, ...

These landscape photography tips will have you itching to head into the hills with your tripod and filters to capture ...

As per the initial student reactions, the paper was moderately difficult. To help the students in assessing their performance ...

Light was long considered to be a wave, exhibiting the phenomenon of interference in which ripples like those in water waves ...

A recent review in Engineering explores multi-photon 3D nanoprinting. This technology, with its unique 3D processing and ...

Dr CV Raman made several significant contributions to physics, particularly in optics and light scattering. Here are some of ...

Discover the legacy of C.V. Raman and the significance of National Science Day in India. Explore his groundbreaking ...

Overcoming the resolution limit in a light microscope of around half a wavelength of light (about 250 nanometers) is one of ...