E.T. Cactus

Yesterday, Julius and I unpacked, measured, weighed and photographed the cactus that went to space! We had loads of fun, and we were surprised how well the cactus stood up to space travel.

First, we sterilized a plate, scale, and two pairs of tweezers with rubbing alcohol, and put down some paper towels to protect our work-surface.

Then, we admired the awesome NASA logo on the experiment cube, and weighed the cube. It was 3 grams lighter than when we shipped it off!

Next, we got to crack it open!

We proceeded to slowly extricate the pieces of cactus from the gravel. I can hardly believe that this gravel, which came from my backyard, has been to space! COOL!!!!!!!!!!!!

(Enter a frowning Julius)

"Edith, this is a serious science project! We need to act professional."

Ahem... right. ANYWAY,

The first piece of cactus we pulled out surprised us. Part of it was, as we had been dreading, rotten. But the rest of the piece was in good condition, and we are confident that this piece can be salvaged. However, the second piece of cactus blew us away.

This piece of cactus is in near PERFECT condition! After three months, over 3,000 miles of travel, and a trip to space, this piece of cactus looks almost exactly the same as when we shipped it.

A picture of this piece of cactus from 3 months ago.

A picture of this piece of cactus from YESTERDAY.

  Julius and I are thoroughly exited about how well this piece of cactus handled space travel, and there may or may not have been a declaration of "It Liiiiiives!" that would rival any Frankenstein movie.

The two cactus samples are now stored in a dark box, so we can slowly reintroduce them to light, and we are looking forward to the next phase of our experiment!
 Until then, we can celebrate the successful return of our Texas Prickly Pear cactus!

Thank you for reading!

-Edith