The Hubble Space Telescope captures the closest look yet at the host galaxy of a quasar. Credit: NASA / ESA / Bin Ren / Joseph DePasquale The Hubble Space Telescope captured some weird, unidentified ...

WASHINGTON — NASA's James Webb Space Telescope made a surprising discovery as it peered into the ancient depths of the universe: a "cosmic knot" of massive galaxies forming around an extremely red ...

NASA’s Hubble space telescope has helped astronomers spot quasar tsunamis ripping across galaxies. Described as “the most energetic outflows ever witnessed in the universe,” they emanate from quasars, ...

The first image is that of LHA 120-N 150--a rather uninspiring name for a spectacular region in the outskirts of the Tarantula Nebula, the biggest known stellar nursery in the local universe, which is ...