The Largest, Most Detailed Image of the Milky Way’s ‘Heart’ Shows 60 Million Stars
Euclid’s capture of our galaxy’s bulge. Credit: ESA Euclid has taken the largest and most detailed photo ever…
NASA’s Roman Mission Preps to Unveil New Populations of Faraway Worlds
This plot shows currently known exoplanets, with different categories highlighted. Roman will help fill in the bottom-right of…
Astronomers Measure Mass of Free-Floating Exoplanet for First Time
A population of free-floating planets is known from gravitational microlensing surveys. None have a directly measured mass, owing…