Kalyan: As the civic election campaign reaches a decisive phase, Maharashtra Navnirman Sena (MNS) leader Shalini Thackeray on ...

In the future, quantum computers are anticipated to solve problems once thought unsolvable, from predicting the course of ...

Researchers have made a significant advancement in understanding the underlying heating mechanism of the sun's atmosphere, finding that reflected plasma waves could drive the heating of coronal holes.

Srinivas Reddy said the victory of Congress-backed candidates in the gram panchayat elections once again proved public ...

Here’s what you’ll learn when you read this story: For more than 50 years, scientists theorized that an electromagnetic wave could be reflected temporally—not just spatially. Scientists have been ...

Abstract: A planar phase gradient metasurface (PGM) with phase gradients in two in-plane directions will introduce two additional wave vectors to the reflected wave vector. For small incident angles, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For more than 50 years, scientists theorized that an electromagnetic wave could be reflected ...

Like light waves, radio frequency energy tends to travel in a straight line. In the lower frequencies, radio waves that shoot skyward bounce back from electrically charged layers of the upper ...

An image showing two coronal holes, depicted as relatively dark regions. Coronal holes are lower density and temperature regions of the sun’s outer atmosphere, known as the corona. There is a profound ...

Self-oscillations (blue-red) cause sound waves (green, orange, violet) to travel through the circulator only in one direction. Credit: Xin Zou. In our everyday world, waves are stubbornly democratic.