Add Yahoo as a preferred source to see more of our stories on Google. An image of ravenous spider pulsars eroding surrounding stars as seen by NASA’s Chandra X-ray Space Telescope. NASA's space-based ...

Data from the Chandra X-ray Telescope has revealed spider pulsars, which are a group of dead stars, in globular cluster Omega Centauri "preying' on nearby stars. The Chandra team explains. Credit: ...

The twinkling stars in the night sky are not just beautiful to look at. Their flickering reveals something about the varying ...

Rochester Institute of Technology and the Instituto Argentino de Radioastronomía (IAR) have collaborated to make the first pulsar observations from South America. A new paper published in Astronomy ...

The windy and chaotic remains surrounding recently exploded stars may be launching the fastest particles in the universe. Highly magnetic neutron stars known as pulsars whip up a fast and strong ...

Imagine a star so dense that a teaspoon of its material would weigh as much as Mount Everest, spinning hundreds of times per second while beaming radio waves across the universe. These are pulsars, ...

For over a decade, a dim but persistent glow near the center of the Milky Way has confused astronomers. This mysterious emission, known as the Galactic Center Excess, glows in high-energy gamma rays ...

Although it’s possible for space missions to communicate data with Earth, the process is anything but fast. Voyager 1, for example, takes about 19 hours to send a signal back to Earth, and that lag ...

Paul M. Sutter is an astrophysicist at SUNY Stony Brook and the Flatiron Institute, host of "Ask a Spaceman" and "Space Radio," and author of "How t o Die in Space." Astronomers hope to use pulsars ...

The article recounts Jocelyn Bell Burnell's 1967 discovery of highly regular radio signals, initially termed "scruff" and briefly "LGM-1," which led to the identification of pulsars as rapidly ...

A "clutter" of rapidly spinning neutron stars are evaporating the stars around them, as seen by the Chandra X-ray Space Telescope. When you purchase through links on our site, we may earn an affiliate ...