Space Telescopes

Galaxies, Robotic Spaceflight

Dwarf galaxy caught ramming into a large spiral

Exoplanets, Planets, Robotic Spaceflight, Stars

Spitzer discovers young stars with a “hula hoop”

Exoplanets, Planets, Robotic Spaceflight

Chandra sees eclipsing planet in X-rays for first time

Deep-Sky Objects, Robotic Spaceflight, The Sun

Telescope on IRIS sees first light

Deep-Sky Objects, Robotic Spaceflight, The Sun

NASA launches satellite to study how Sun’s atmosphere is energized

Exotic Objects, Robotic Spaceflight, Stars

The remarkable remains of a recent supernova

Exotic Objects, Milky Way, Robotic Spaceflight

Turbulent, high-energy sky keeps NuSTAR busy

Deep-Sky Objects, Robotic Spaceflight, The Sun

NASA prepares for launch of next solar satellite

Exotic Objects, Robotic Spaceflight

Black hole naps amid stellar chaos

Milky Way, Robotic Spaceflight, Stars

Spitzer sees Milky Way’s blooming countryside

Cosmology, Exotic Objects, Robotic Spaceflight

Chandra, Spitzer study suggests black holes abundant among the earliest stars

Exoplanets, Planets, Robotic Spaceflight

Kepler stars and planets are bigger than previously thought