While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

A pulsar’s gentle twinkle is revealing how space quietly bends and delays the signals we receive from the cosmos.

A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

Using NuSTAR and XMM-Newton satellites, astronomers from New York University (NYU) Abu Dhabi have observed a pulsar known as PSR J1930+1852 and its pulsar wind nebula (PWN). Results of the ...

Astronomers have not been able to figure out how or why there was such a dramatic change. It is orbited by a white dwarf, ...

Alien-hunters are focusing their telescopes on 'pulsar' stars to time their twinkles, giving them a new tool to sift through ...

An artist's concept depicting the pulsar planet system. (Photo by: Universal History Archive/Universal Images Group via Getty Images) Rarely even acknowledged as the first planets discovered beyond ...

Results showed that in almost all cases, measured bandwidths were higher than predictions by widely used models of the galaxy, highlighting a need for updates to current ISM density models. Dr. Sofia ...

“This work demonstrates the value of large, archived datasets,” said Dr. Sofia Sheikh, SETI Institute researcher and lead author. “Even years after the Arecibo Observatory's collapse, its data ...

November 26, 2024, Mountain View, CA – Dr. Sofia Sheikh from the SETI Institute led a study that sheds new light on how pulsar signals—the spinning remnants of massive stars—distort as they travel ...

Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar. When you purchase through links on our site, we may earn an affiliate ...