Tag Archive for 'Ultraluminous infrared galaxy'

$This image, captured by Webb’s Near-Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI), shows Arp 220, a duo of colliding galaxies with merging cores; the brilliant light from the star-formation surrounding these cores creates diffraction spikes. Image credit: NASA / ESA / CSA / K. Pontoppidan, STScI / A. Pagan, STScI.$

Webb Sees Ultraluminous Galaxy Collision: Arp 220

Apr 18, 2023 by News Staff

Arp 220 is the result of a collision between two spiral galaxies; the enormous object glows brightest in infrared light, making it an ideal target for...

This image shows galaxy Arp 148, captured by NASA’s Spitzer Space Telescope and the NASA/ESA Hubble Space Telescope; specially processed Spitzer data is shown inside the white circle, revealing infrared light from a supernova hidden by dust; this is one five hidden supernovae documented by Fox et al. Image credit: NASA / JPL-Caltech.

Spitzer Discovers Five Dust-Obscured Supernovae

Aug 4, 2021 by News Staff

Astronomers using data from NASA’s Spitzer Space Telescope have looked for dust-extinguished supernovae in the nuclear regions of 40 luminous and ultra-luminous...

Hubble Captures Stunning Image of LEDA 52270

Jan 2, 2017 by News Staff

The NASA/ESA Hubble Space Telescope has taken a picture of LEDA 52270, a combination of two gas-rich spiral galaxies. This image, taken with the Advanced...