Galaxies

Deep-Sky Objects, Galaxies

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Galaxies

Do galaxies die?

Deep-Sky Objects, Galaxies

Open cluster M48, Hagrid’s Dragon (NGC 2301), and elliptical galaxy NGC 2832

Galaxies

RXTE reveals the cloudy cores of active galaxies

Galaxies, Robotic Spaceflight, Stars

Hubble watches stars’ clockwork motion in nearby galaxy

Deep-Sky Objects, Galaxies, Stars

Double star ADS 5951, open cluster NGC 2360, and irregular galaxy NGC 2366

Galaxies, Robotic Spaceflight

Hubble and Spitzer space telescopes “spy” one of the youngest galaxies in the universe

Exotic Objects, Galaxies

A new look at Centaurus A

Galaxies

Hubble helps solve mystery of ultra-compact burned-out galaxies

Galaxies, Stars

River of hydrogen flowing through space seen with Green Bank Telescope

Cosmology, Exotic Objects, Galaxies

Active supermassive black holes revealed in merging galaxies

Deep-Sky Objects, Galaxies, Stars

Explore 11 spring binocular gems