Subaru Sees New "Planet" Directly
A new companion found by direct imaging reveals a potentially cloudless gas giant oddly far from a young sun.
Catch a "Shooting Star"
The Delta Aquariid meteor shower ramps up in late July, and you already have everything needed to enjoy the show: your eyes.
Ring Around the Dust Disk
Dusty disks that encircle young stars sometimes host giant gaps. But a new study shows these gaps aren't necessarily the signature of a nearby planet.
IRIS Tackles Coronal Mystery
Solar physicists hope NASA’s latest space observatory, the Interface Region Imaging Spectrograph, can finally discover what heats the Sun’s million-degree corona.
Cat’s Paw Nebula: Nearby Mini-Starburst?
The Cat's Paw Nebula is home to many bright, young stars. But thousands of fainter stars concealed behind dust reveal themselves in a new infrared image.
New View of Nearest Galaxies
Spectacular high-resolution images released at the 222nd American Astronomical Society conference in Indianapolis reveal two of the Milky Way’s nearest galactic neighbors in a new light.
Closest Brown Dwarf System Discovered
Two newly discovered brown dwarfs lie just 6.5 light-years away, making them the closest brown dwarfs known, the third-closest star system known, and best of all, a promising target for exoplanet studies.
