He/she requires heat, water, food, oxygen, a way of disposing of waste, and pressure. If all of those are present, indefinitely.
They can grow in space if the space had fresh air.
They study how long to get to planets and if there is life in outer space.
89 minutes.
Faye Resnick stayed 0 seconds in outer space.
It takes around 5-7 years for someone to become an astronaut. And this is after they already have college degrees and engineering or science experience.
Astronomy is the study of heavenly bodies.
you ask me,i ask who?
I could survive in outer space without a space suit, as long as I was inside a space ship, or space station. I cannot breathe vacuum.
A few hours, like 3-6 I think. But if your planning on going to outer space then bring a helmet!
The time it takes to travel from outer space to Earth depends on the distance and speed of the spacecraft. Generally, it can take anywhere from a few hours to a few days to return to Earth from outer space.
Ellen Ochoa became an astronaut in 1991 when she was selected as a NASA astronaut candidate. She flew her first space mission in 1999, spending nearly 1,000 hours in space over the course of four missions until her retirement in 2002. Ochoa is also notable for being the first Hispanic woman to go to space.
In theory, it can't. Astronomers consider time and space to be different sides of the same function - they call it "timespace". As long as time continues, space will continue to expand.