Rogue planets are planets without a host planetary system and thus roam freely in space. Without sunlight, could life exist via oceans prevalent underneath a thick layer of ice? With so many rogue planets, is this where we should be searching?
Link: https://phys.org/news/2021-09-planets-rogue-sustain-life.html
Astrobiology
Astrobiology 101: Life, the Universe, and How We Search for Our Cosmic Neighbours
Look up at the night sky and it is difficult not to wonder: are we alone? Astrobiology turns that ancient
Astrobiology Society
June 7, 2026
