'Heavy water' older than the Sun discovered in a planetary system creating new worlds
Dead Star Found Still Consuming Its Planetary System | Astronomers have identified a rare, ancient planetary system still being actively consumed by its 3-billion-year-old central white dwarf star
Astronomers witness the birth of a planetary system for the 1st time (video)
This star offers the earliest peek at the birth of a planetary system like ours
“Super-Earth” in planetary system shedding new light on planetary evolution - EurekAlert
Planetary system found around nearest single star - EurekAlert
A Planetary System With Six Sub-Neptunes Locked in Perfect Resonance
A Planetary System With Six Sub-Neptunes Locked in Perfect Resonance
A planetary system 100 light years away is so stable that the planets' orbits have changed little in a billion years
