A theoretical astrophysicist from the University of Kansas may have solved a nearly two-decade-old mystery over the origins of an unusual "zebra" pattern seen in high-frequency radio pulses from the ...

This image by NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument) shows different structural details of the Crab Nebula. The supernova remnant ...

Less than a hundred years later, Arabic and Chinese astronomers marveled at a supernova that created the Crab Nebula ... of dark nebula features. The Orion Nebula. Credit: NASA, ESA, M.