- Life Found On Ryugu Asteroid Sample, But It Looks Very Familiar Hackaday
- Japan’s priceless asteroid Ryugu sample got ‘rapidly colonized’ by Earth bacteria Space.com
- Samples of ‘alien’ asteroid Ryugu are crawling with life — from Earth Livescience.com
- Ryugu asteroid sample rapidly colonized by terrestrial life despite strict contamination control Phys.org
- Rare Asteroid Sample Contaminated by Microorganisms Despite Scientists’ Best Efforts Gizmodo