The teams behind two potential new space telescopes have embarked on their final design studies as they go head-to-head to ...

New images show the rapidly rotating pulsar of the "Guitar Nebula" shooting out a gigantic cosmic plume of plasma, X-rays and ...

A glowing nebula located approximately 2,700 light-years from Earth resembles a guitar with a bright pulsar at the tip of the ...

Aboard the ISS, Flight Engineer Butch Wilmore conducted fire safety experiments using the Combustion Integrated Rack and ...

Astronomers have discovered a unique nebula shaped like a guitar using NASA's Chandra X-ray Observatory and Hubble Space ...

The Guitar Nebula, powered by pulsar PSR B2224+65, produces glowing particles and X-rays. This reveals how particles travel ...

New images of the massive structure is helping astronomers identify the tune being played by the celestial guitar.

The sprawling "Guitar Nebula" in deep space. A rapidly spinning, profoundly dense object is blasting a "flame-like" beam into ...

The Hubble Space Telescope and the Chandra X-ray Observatory captured a pulsar in the Guitar Nebula living out its rock star ...