Welcome to the Slashdot Beta site -- learn more here. Use the link in the footer or click here to return to the Classic version of Slashdot.

Thank you!

Before you choose to head back to the Classic look of the site, we'd appreciate it if you share your thoughts on the Beta; your feedback is what drives our ongoing development.

Beta is different and we value you taking the time to try it out. Please take a look at the changes we've made in Beta and  learn more about it. Thanks for reading, and for making the site better!

Hayabusa returns particles from asteroid

mbone (558574) writes | more than 4 years ago

Space 0

mbone (558574) writes "Slashdot readers may remember the long odyssey of the Japanese Hayabusa spacecraft — and the recent Slashdot article entitled "No Samples On Japan's Hayabusa Asteroid Probe."

Well, the BBC now has a story, "Hayabusa capsule particles may be from asteroid." Apparently JAXA (the Japanese Space Agency) has opened the sample container returned to Earth by Hayabusa, and has released "images of tiny dust particles inside the container."

You will note that I titled this story carefully — Hayabusa has now returned particles from the asteroid. Whether they are asteroid particles or pieces of dust brought all the way from Earth remains to be seen, but they were certainly returned from the asteroid — a remarkable technical feat. This announcement, I think, gives considerable hope that these particles are from the near-Earth asteroid, Itokawa, as the Japanese have been very careful in trying to avoid contamination. Even a tiny speck of dust would be very revealing about the asteroid's constitution and possibly its history as well. Kudos to JAXA for a job well done."

Link to Original Source

cancel ×


Sorry! There are no comments related to the filter you selected.

Check for New Comments
Slashdot Login

Need an Account?

Forgot your password?