Map of material distribution in the disk around protostar G358-MM1. The white “+” marks the location of the protostar. The contour lines indicate signal strength. The colors represent the ...

Depictions of the Milky Way show a coiling pattern of spiral “arms” filled with stars extending outward from the center. Similar patterns have been observed in the swirling clouds of gas and dust ...

The giant exoplanet MWC 758c offers a glimpse into the birth of alien solar systems. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers ...