Astronauts Sunita Williams and Buch Wilmor, whose eight-day missions turned to nine months at the International Space Station, are finally returning to Earth on the SpaceX dragon spacecraft. They have ignored the ISS and are on their way.
He started his journey at 10:35 am on Tuesday and is expected to descend on Wednesday at around 3:35 am after a 17 -hour trip. Sunita Williams Homcoming Live Update Follow here
During her time riding in the parikrama laboratory, Sunita Williams, Buch Wilmor, and Nick Hague studied over 150 unique scientific experiments and technical performances in addition to over 900 hours.
Here some experiments were done by Crew 9 during their 9 -month stay:
Micro-alga to produce oxygen
Nick Hague worked on the growing arthrospira micro-alga on ISS to help convert carbon dioxide into oxygen. These small algae photosynthesis on the earth just like plants, which help in keeping safe-to-old oxygen inside the spacecraft. It can also be considered as food when fresh food is not available during long -term space missions. The experiment was led by the European Space Agency (ESA).
Improvement in health of astronauts
Buch Wilmore installed a compact workout machine called European Enhanced Exploration Exercise Device (E4D) on ISS for testing. The modular device combines cycling, rowing and resistance exercises to help astronauts stay fit during long space campaigns. In addition, it is also designed to prevent bone and muscle damage and improve heart health on future missions.
Red Romerine Latus
As part of the plant Habitat -07 experiment, astronauts on ISS enhanced the red romain late in the residence of the advanced plant. The study is about how different moisture levels affect the microbial communities in plants and water. The purpose of the study is to understand how the growth of plant affects the growth of plants. Conclusion will help scientists to create more effective agricultural systems that will produce nutritious food for astronauts on upcoming space flights.
Packed Bed Reactor Experiment: Water Recovery Series Investigation
Sunita Williams established an experiment on the ISS, how to study how fluids and gases flow into the space using small packed materials such as beads or pellets. He installed hardware for packed bed reactor experiment: Water Recovery Series (PBRE-WRS) check that will help scientists to better understand water recycling, thermal management and fuel cells for future space missions.
Space fire
Astronauts also performed an experiment called Sophie-RTDFS to study how the fire spreads in space. They burnt clear acrylic plastic sheets at high oxygen levels but half standard pressure of the Earth’s atmosphere. This was done to help scientists improve fire safety on future missions.
Germs in space
As humans carry microorganisms with them, wherever they go, Buch Wilmor used an experiment to find out if the small life form survives through the vent from the ISS and if they can survive in space. This will help scientists to take steps to limit the spread of bacteria in places like Moon or Mars during future missions.
Heart ceremony in space
Nick Hague performed his workouts wearing bio-monitor vest and headband on ISS to check how space affects the human body, especially the heart and blood vessels. These clothes contain small sensors that track body temperature, blood pressure, heart rate and breathing. The experiment aligns with the Canadian Space Agency (CSA) experiment called vascular aging.
Medical equipment for nerve damage
Buch Wilmore tested a 3D printer on the ISS that can do medical transplants to help people overcome peripheral nerve damage, leading to motor and sensory problems. This high quality medical equipment can do better work in microgravity and help scientists on upcoming long -term missions. It will also improve medical treatment for patients.
Wooden satellite
A small satellite named Lignosat was launched from the International Space Station by Japan’s Space Agency Jacksa to see if wooden can be used in satellites in place of metal. Scientists had already evaluated several types of wood in space and found that Magnolia was the best option. It can give rise to environmentally friendly satellites in the future.
Vitamin in space
Sunita Williams conducted research to help astronauts obtain the necessary nutrients during long -term space missions using special germs such as yeast. Food that is protected for extended periods of time can lose vitamins and other nutrients. This technique can help astronauts to make fresh supplement whenever needed.
Hold the gadget in space
Nick Hague tested the hunk utility bracket, a student-designed tool, catching camera, tablets and other devices and using astronauts daily. Currently, astronauts on ISS use bogen weapons for daily tasks. But these older holders are wear out due to frequent use. The new design is ready to be more durable and efficient, helping astronauts to work more easily in microgravity.
The ninth operational crew rotation Mission SpaceX Crew -9 for ISS was launched from Florida on September 28, 2024 as part of NASA’s commercial crew program. The crew consists of NASA’s astronaut Nick Hague and Rososmos cosmonot Alexandra Gorbunov. Originally, the mission was planned to include four crew members, but was adjusted to adjust to Ms. Williams and Sri Wilmore’s extended migration.
