133
James Webb telescope finds potential signature of life on Jupiter's icy moon Europa
(www.livescience.com)
Share & discuss informative content on: Astrophysics, Cosmology, Space Exploration, Planetary Science and Astrobiology.
The Busy Center of the Lagoon Nebula
🔭 Science
🚀 Engineering
🌌 Art and Photography
Other Cool Links
Surely depends on what you regard as "not that many". I'd say their number is huge. It keeps increasing with better detection technology.