🛰️The ISS is an international project with modules contributed by multiple countries.
⚠️Astronauts face challenges such as spacecraft emergencies and health issues in a zero-gravity environment.
🏋️♂️Astronauts exercise for at least two hours a day to combat the effects of zero gravity on their bodies.
🌐Isolation and psychological stress are common challenges that astronauts face during their long stays in space.
🚽The ISS has a special toilet that uses suction to dispose of waste.
What do astronauts eat on the ISS?
—Astronauts eat freeze-dried and thermostabilized food on the ISS, with a menu of close to 200 items.
Do astronauts have internet access on the ISS?
—Astronauts have limited internet access on the ISS, as their connection is linked to NASA's communication system.
How do astronauts wash their clothes in space?
—Due to water scarcity, astronauts have to wear the same clothes for multiple days on the ISS.
What challenges do astronauts face in a zero-gravity environment?
—Astronauts face challenges such as spacecraft emergencies, health issues, and psychological stress in a zero-gravity environment.
What is the purpose of the International Space Station?
—The International Space Station serves as a research platform for scientists to conduct experiments in a microgravity environment.
01:13In 2021, the ISS experienced a spacecraft emergency due to a software glitch, highlighting the challenges astronauts face.
02:36The ISS is an international project, with modules contributed by Russia, the US, Canada, Japan, and European countries.
03:33Astronauts have to exercise for at least two hours a day to combat the effects of zero gravity on their bodies.
13:21Psychological stress can arise in the confined and isolated environment of the ISS, leading to tensions among astronauts.
15:38The ISS has a Cupola Observational Module with six windows, providing astronauts with panoramic views of space.
