SCIENCE
Earlier, astronauts had been storing the trash in the space station and sending it back to Earth on the Cygnus cargo vehicle.
The International Space Station (ISS) has released about 78 kg of garbage in a significant waste management technology test, using a first-of-its-kind specialised trash bag.
The specialised bag has been developed by NASA's Johnson Space Center and Nanoracks. It contains filthy garments, foam, packing materials, used office supplies, and hygiene items.
The bag will burn up while re-entering Earth's atmosphere. The bag was jettisoned from the station's commercial Bishop Airlock.
“The technology demonstrates a more efficient and sustainable model for eliminating waste aboard the ISS and furthermore highlights a critical new function and utility for all future commercial space stations,” Nanorocks said in a statement.
Watch the video here:
Congrats to @Nanoracks for successfully leveraging the BishopAirlock to dispose of 172 pounds of waste from the ISS This is a momentous occasion for the company as they have developed a new way to sustainably handle disposal in space. https://t.co/Plth3K7DGa pic.twitter.com/0wObTT3Jek
— Voyager Space (@VoyagerSH) July 6, 2022
So far, astronauts had been storing the trash in the Space Station and sending it back to Earth on the Cygnus cargo vehicle.
“This was the first open-close cycle of the Bishop Airlock, our first deployment, and what we hope is the beginning of new, more sustainable ISS disposal operations,” Dr. Amela Wilson, Nanoracks CEO said.
READ | Tesla CEO Elon Musk could be forced to pay $1 billion for cancelling Twitter deal, here's why