BOSTON (AP) — NASA desires its moon mud and cockroaches again.

The house company has requested Boston-based RR Public sale to halt the sale of moon mud collected through the 1969 Apollo 11 mission that had subsequently been fed to cockroaches throughout an experiment to find out if the lunar rock contained any type of pathogen that posed a risk to terrestrial life.

The fabric, a NASA lawyer stated in a letter to the auctioneer, nonetheless belongs to the federal authorities.

The fabric from the experiment, together with a vial with about 40 milligrams of moon mud and three cockroach carcasses, was anticipated to promote for at the very least $400,000, however has been pulled from the public sale block, RR stated Thursday.

“All Apollo samples, as stipulated on this assortment of things, belong to NASA and no particular person, college, or different entity has ever been given permission to maintain them after evaluation, destruction, or different use for any function, particularly on the market or particular person show,” stated NASA’s letter dated June 15.

It went on: “We’re requesting that you simply not facilitate the sale of any and all objects containing the Apollo 11 Lunar Soil Experiment (the cockroaches, slides, and post-destructive testing specimen) by instantly stopping the bidding course of,” NASA wrote.

In one other letter dated June 22, NASA’s lawyer requested RR Public sale to work with the present proprietor of the fabric to return it to the federal authorities.

The Apollo 11 mission introduced greater than 47 kilos (21.3 kilograms) of lunar rock again to Earth. Some was fed to bugs, fish and different small creatures to see if it might kill them.

The cockroaches that have been fed moon mud have been delivered to the College of Minnesota the place entomologist Marion Brooks dissected and studied them.

“I discovered no proof of infectious brokers,” Brooks, who died in 2007, advised the Minneapolis Tribune for an October 1969 story. She discovered no proof that the moon materials was poisonous or prompted every other unwell results within the bugs, based on the article.

However the moon rock and the cockroaches have been by no means returned to NASA, as an alternative displayed at Brooks’ residence. Her daughter bought them in 2010, and now they’re up on the market once more by a consignor who RR didn’t disclose.

It’s commonplace for a 3rd celebration to put declare to one thing that’s being auctioned, stated Mark Zaid, an legal professional for RR Public sale.

“NASA has a monitor report of pursuing objects associated to the early house applications,” though they’ve been inconsistent in doing so, Zaid stated. By its personal admission, NASA acknowledged in one in all its letters that it didn’t know in regards to the earlier public sale of the cockroach experiment objects.

“We now have labored with NASA earlier than and have all the time cooperated with the U.S. authorities after they lay claims to objects,” Zaid stated. “On the finish of the day, we wish to act appropriately and lawfully.”

RR Public sale is holding on to the lot for now, however finally, it’s as much as the consignor to work one thing out with NASA, he stated.