Science and TechnologyScientists find the five building blocks of life on the asteroid RyuguARA16-03-2026
![Microscope images of Ryugu samples collected from the first and second landing sites of the Hayabusa 2 mission, respectively.](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)