Considering the discontinuous square pulse wave and continuous sine pulsating wave, we report a distinctive supercharging phenomenon of fluid in a water-filled semi-enclosed pipe and reveal the ...

Betelgeuse has been the center of significant media attention lately. The red supergiant is nearing the end of its life, and when a star over 10 times the mass of the Sun dies, it goes out in ...

(Phys.org)—A team of researchers working at the University of Hawaii using data from the Kepler space telescope, has found that the oscillations made by a star conform closely to the golden ...

An unusually powerful pulsating aurora display lit up skies over Arctic Norway for nearly three hours during a colossal geomagnetic storm. When you purchase through links on our site, we may earn an ...

Pulsating solitons in fiber lasers embody a captivating phenomenon in nonlinear optics, combining the stability of solitons with the dynamic nature of pulsation. In recent years, real-time ...

A star that pulsates on just one side has been discovered in the Milky Way about 1500 light years from Earth. It is the first of its kind to be found and scientists expect to find many more similar ...

The precise mechanism driving pulsating auroras, long unknown, has now been identified with help from NASA's THEMIS mission. Sometimes on a dark night near the poles, the sky pulses a diffuse glow of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The origins of intense flickering displays of light high up in Earth's atmosphere are now ...

For decades, astronomers have listened to the stars' beating hearts. The stellar music is not only cosmically soothing, but it also provides scientists with crucial data on the internal structure of ...

A pulsating star’s song could be the result of fractals at play. Pressure changes inside a star can make portions of its surface expand and contract, so observers see it appearing to “breathe” as its ...