The Chandra X-ray Observatory captured imagery of a galaxy that "appears to have pulled in and assimilated all of its former ...

Chandra X-ray Observatory observations of the Perseus galaxy cluster black hole and M87's jet have been turned into sound by ...

One of Uranus's moons likely has an ocean while the composition of the planet itself is more bizarre than we knew ...

A project co-led by a Montreal scientist is a top contender for an upcoming NASA mission. The space agency has selected ...

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

Normally found only in heavy metal bands or certain post-apocalyptic films, a "flame-throwing guitar" has now been spotted ...

For decades, astronomers have puzzled over how the supermassive black holes residing in the center of galaxies form. Now, ...

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

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

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

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