A bronze statue of Korean Queen Heo Hwang-ok was unveiled in Ayodhya this week. Long before K-pop and K-drama influenced ...

After more than 50 years of theory and speculation, time reflections, a bizarre and elusive phenomenon, have been observed ...

Inc42 and Shadowfax jointly kicked off the first edition of D2CX Converge in Hyderabad, bringing together over 50 early stage ...

Physicists have finally confirmed a phenomenon that sounds like pure science fiction: waves that appear to bounce off a ...

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 ...

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.

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.