NASA astronaut Ed White is seen floating above Earth in the vacuum of space during the first American spacewalk on June 3, ...

In a nutshell Scientists discovered the first long-period radio transient that also emits X-rays, creating an entirely new ...

Neutron stars and white dwarfs are fairly similar ... This isn’t the first time a repeating radio signal from space has stumped scientists. Another was found a few years ago on an 18-minute ...

Researchers are hoping this will shed new light on how we investigate space signals. South African Radio Astronomy Observatory (SARAO) If not a neutron star, signs point to a white dwarf star ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration of a red dwarf (left) and a white dwarf (center) orbiting each other ...

a member of the team behind the "It is demonstrating that pushing the boundaries of our search space with this new generation of radio telescopes will reveal surprises that challenge our ...

Slowly repeating bursts of intense radio waves from space have puzzled astronomers since ... likely in a binary orbit with a white dwarf, the core of another star that exploded long ago.

Three years ago, scientists recorded a mysterious repeating radio signal from outer space that couldn't easily ... radio emitter is most likely to be a white dwarf, which is the final endpoint ...

How spectrum sensing works Spectrum sensing is the process of detecting these white spaces by scanning the frequency spectrum. The technology enables cognitive radio devices like the ones being ...

White dwarfs are the remnants of low-mass stars (like our Sun) at the end of their life, making them the smaller sibling of neutron stars. Using the international LOFAR radio telescope in Europe ...