See multiple views from the Hayabusa2 spacecraft's touching down on asteroid 162173 Ryugu. Credit: JAXA/U. Tokyo/Kochi ...

Tachibana, S., et al. (2022) Pebbles and Sans on Asteroid (162173) Ryugu On-Site Observation and Returned Particles from Two Landing Sites. Science, 375, 1011-1016.

What minerals within the grain samples from asteroid Ryugu that returned to Earth can teach scientists about this intriguing ...

A tiny grain from asteroid Ryugu has revealed djerfisherite, a mineral that normally forms in scorching, oxygen-poor settings ...

"Its occurrence is like finding a tropical seed in Arctic ice – indicating either an unexpected local environment or ...

S cientists had high hopes for the sample of asteroid Ryugu collected by the Japanese Hayabusa-2 probe. The actual findings ...

A surprising discovery from a tiny grain of asteroid Ryugu has rocked scientists' understanding of how our Solar System evolved. Researchers found djerfisherite—a mineral typically born in scorching, ...

The pristine samples from asteroid Ryugu returned by the Hayabusa2 mission on December 6, 2020, have been vital to improving ...

Because it's big enough to be deemed a "city killer," asteroid 2024 YR4 became a source of alarm because of the uncommonly high risk it had of colliding with Earth on Dec. 22, 2032.

Asteroid 2024 YR4, initially considered a potential threat to Earth, is now more likely to hit the moon in 2032. The asteroid, about the size of a 10-story building, has a 4.3% chance of lunar ...

AFM-IR technology provides critical data on polymer compositions and properties, supporting the development of advanced ...