If you throw a pebble into a pond, ripples spread out from where it went in. These ripples are waves travelling through the water. Like ocean waves, these ripples are transverse waves because the ...

FELs require a bright and stable source of high-energy electron bunches, so today’s facilities are driven by large and ...

To identify the different parts of a wave. To be able to understand the different graphs used for waves. A transverse wave is one in which the vibrations of the particles are perpendicular (at right ...

In the quirky quantum world, particles can be affected by forces that they never directly encounter. A classic example is the ...

Acoustic metamaterials are a fast-evolving family of materials which manipulate sound waves in ever more advanced ways. Now, a team led by Changqing Xu at Nanjing Normal University in China has ...

Researchers have found that a swirling water vortex can force opposing waves to form rotating lines of stillness across an ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

A model for the structure of the electron is proposed, in which the electron is composed of electric tripole, i.e., a +1 ...

The dangerous heat wave that shattered March records all over the U.S. Southwest was more than just another extreme weather blip. It was the latest next-level weather wildness that is occurring ever ...