The Bubble Nebula, or NGC 7635, is an emission nebula located 8,000 light-years away. This striking new image was captured by the NASA/ESA Hubble Space Telescope to mark its 26th year in space.

This shot from the NASA/ESA Hubble Space Telescope shows a maelstrom of glowing gas and dark dust within one of the Milky Way ...

Over 2 decades of Chandra X-ray Observatory views of the Crab Nebula and Cassiopeia A have been time-lapsed. The Chandra team explains here. Credit: NASA/CXC/A. Hobart ...

A dying star is throwing a cosmic tantrum in this combined image from NASA's Spitzer Space Telescope and the Galaxy Evolution Explorer (GALEX), which NASA has lent to the California Institute of ...

A new composite image of the Crab Nebula features X-rays from Chandra (blue and white), optical data from Hubble (purple), ...

Using NASA's TESS (Transiting Exoplanet Survey Satellite) along with observations from ground-based telescopes in Australia, ...

A study reveals the cause behind the Crab Nebula’s zebra radiation pattern: plasma diffraction in the pulsar's magnetosphere.

A theoretical astrophysicist from the University of Kansas, Mikhail Medvedev, has potentially solved a nearly two-decade-old ...

A theoretical astrophysicist from the University of Kansas may have finally solved a nearly two-decade-old mystery ...

From within a glowing web expanding outward from an epic explosion, a dead star is flashing pulses of radio light at Earth.

An astrophysicist has cracked the mystery behind strange "zebra" stripes in radio signals from the Crab Nebula. This ...

Strangely enough, Medvedev describes the Crab Pulsar as having a zebra pattern because its emissions exhibit an unusual band ...